78554016

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 246758400

約数和(自身を除く): 168204384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 59, 67, 69, 72, 92, 96, 108, 118, 134, 138, 144, 177, 184, 201, 207, 216, 236, 268, 276, 288, 354, 368, 402, 414, 432, 472, 531, 536, 552, 603, 621, 708, 736, 804, 828, 864, 944, 1062, 1072, 1104, 1206, 1242, 1357, 1416, 1541, 1593, 1608, 1656, 1809, 1888, 2124, 2144, 2208, 2412, 2484, 2714, 2832, 3082, 3186, 3216, 3312, 3618, 3953, 4071, 4248, 4623, 4824, 4968, 5428, 5664, 6164, 6372, 6432, 6624, 7236, 7906, 8142, 8496, 9246, 9648, 9936, 10856, 11859, 12213, 12328, 12744, 13869, 14472, 15812, 16284, 16992, 18492, 19296, 19872, 21712, 23718, 24426, 24656, 25488, 27738, 28944, 31624, 32568, 35577, 36639, 36984, 41607, 43424, 47436, 48852, 49312, 50976, 55476, 57888, 63248, 65136, 71154, 73278, 73968, 83214, 90919, 94872, 97704, 106731, 110952, 126496, 130272, 142308, 146556, 147936, 166428, 181838, 189744, 195408, 213462, 221904, 272757, 284616, 293112, 332856, 363676, 379488, 390816, 426924, 443808, 545514, 569232, 586224, 665712, 727352, 818271, 853848, 1091028, 1138464, 1172448, 1331424, 1454704, 1636542, 1707696, 2182056, 2454813, 2909408, 3273084, 3415392, 4364112, 4909626, 6546168, 8728224, 9819252, 13092336, 19638504, 26184672, 39277008, 78554016]

約数ペア:

[(1, 78554016), (2, 39277008), (3, 26184672), (4, 19638504), (6, 13092336), (8, 9819252), (9, 8728224), (12, 6546168), (16, 4909626), (18, 4364112), (23, 3415392), (24, 3273084), (27, 2909408), (32, 2454813), (36, 2182056), (46, 1707696), (48, 1636542), (54, 1454704), (59, 1331424), (67, 1172448), (69, 1138464), (72, 1091028), (92, 853848), (96, 818271), (108, 727352), (118, 665712), (134, 586224), (138, 569232), (144, 545514), (177, 443808), (184, 426924), (201, 390816), (207, 379488), (216, 363676), (236, 332856), (268, 293112), (276, 284616), (288, 272757), (354, 221904), (368, 213462), (402, 195408), (414, 189744), (432, 181838), (472, 166428), (531, 147936), (536, 146556), (552, 142308), (603, 130272), (621, 126496), (708, 110952), (736, 106731), (804, 97704), (828, 94872), (864, 90919), (944, 83214), (1062, 73968), (1072, 73278), (1104, 71154), (1206, 65136), (1242, 63248), (1357, 57888), (1416, 55476), (1541, 50976), (1593, 49312), (1608, 48852), (1656, 47436), (1809, 43424), (1888, 41607), (2124, 36984), (2144, 36639), (2208, 35577), (2412, 32568), (2484, 31624), (2714, 28944), (2832, 27738), (3082, 25488), (3186, 24656), (3216, 24426), (3312, 23718), (3618, 21712), (3953, 19872), (4071, 19296), (4248, 18492), (4623, 16992), (4824, 16284), (4968, 15812), (5428, 14472), (5664, 13869), (6164, 12744), (6372, 12328), (6432, 12213), (6624, 11859), (7236, 10856), (7906, 9936), (8142, 9648), (8496, 9246)]