38727072

素因数分解:

$2^5\times 3^4\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:312

約数の個数: 120

約数和(自身を含む): 116113536

約数和(自身を除く): 77386464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 108, 134, 144, 162, 201, 216, 223, 268, 288, 324, 402, 432, 446, 536, 603, 648, 669, 804, 864, 892, 1072, 1206, 1296, 1338, 1608, 1784, 1809, 2007, 2144, 2412, 2592, 2676, 3216, 3568, 3618, 4014, 4824, 5352, 5427, 6021, 6432, 7136, 7236, 8028, 9648, 10704, 10854, 12042, 14472, 14941, 16056, 18063, 19296, 21408, 21708, 24084, 28944, 29882, 32112, 36126, 43416, 44823, 48168, 57888, 59764, 64224, 72252, 86832, 89646, 96336, 119528, 134469, 144504, 173664, 179292, 192672, 239056, 268938, 289008, 358584, 403407, 478112, 537876, 578016, 717168, 806814, 1075752, 1210221, 1434336, 1613628, 2151504, 2420442, 3227256, 4303008, 4840884, 6454512, 9681768, 12909024, 19363536, 38727072]

約数ペア:

[(1, 38727072), (2, 19363536), (3, 12909024), (4, 9681768), (6, 6454512), (8, 4840884), (9, 4303008), (12, 3227256), (16, 2420442), (18, 2151504), (24, 1613628), (27, 1434336), (32, 1210221), (36, 1075752), (48, 806814), (54, 717168), (67, 578016), (72, 537876), (81, 478112), (96, 403407), (108, 358584), (134, 289008), (144, 268938), (162, 239056), (201, 192672), (216, 179292), (223, 173664), (268, 144504), (288, 134469), (324, 119528), (402, 96336), (432, 89646), (446, 86832), (536, 72252), (603, 64224), (648, 59764), (669, 57888), (804, 48168), (864, 44823), (892, 43416), (1072, 36126), (1206, 32112), (1296, 29882), (1338, 28944), (1608, 24084), (1784, 21708), (1809, 21408), (2007, 19296), (2144, 18063), (2412, 16056), (2592, 14941), (2676, 14472), (3216, 12042), (3568, 10854), (3618, 10704), (4014, 9648), (4824, 8028), (5352, 7236), (5427, 7136), (6021, 6432)]