52218684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 158878720

約数和(自身を除く): 106660036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 61, 63, 79, 84, 86, 122, 126, 129, 158, 172, 183, 237, 244, 252, 258, 301, 316, 366, 387, 427, 474, 516, 549, 553, 602, 711, 732, 774, 854, 903, 948, 1098, 1106, 1204, 1281, 1422, 1548, 1659, 1708, 1806, 2196, 2212, 2562, 2623, 2709, 2844, 3318, 3397, 3612, 3843, 4819, 4977, 5124, 5246, 5418, 6636, 6794, 7686, 7869, 9638, 9954, 10191, 10492, 10836, 13588, 14457, 15372, 15738, 18361, 19276, 19908, 20382, 23607, 23779, 28914, 30573, 31476, 33733, 36722, 40764, 43371, 47214, 47558, 55083, 57828, 61146, 67466, 71337, 73444, 86742, 94428, 95116, 101199, 110166, 122292, 134932, 142674, 165249, 173484, 202398, 207217, 214011, 220332, 285348, 303597, 330498, 404796, 414434, 428022, 607194, 621651, 660996, 828868, 856044, 1214388, 1243302, 1450519, 1864953, 2486604, 2901038, 3729906, 4351557, 5802076, 7459812, 8703114, 13054671, 17406228, 26109342, 52218684]

約数ペア:

[(1, 52218684), (2, 26109342), (3, 17406228), (4, 13054671), (6, 8703114), (7, 7459812), (9, 5802076), (12, 4351557), (14, 3729906), (18, 2901038), (21, 2486604), (28, 1864953), (36, 1450519), (42, 1243302), (43, 1214388), (61, 856044), (63, 828868), (79, 660996), (84, 621651), (86, 607194), (122, 428022), (126, 414434), (129, 404796), (158, 330498), (172, 303597), (183, 285348), (237, 220332), (244, 214011), (252, 207217), (258, 202398), (301, 173484), (316, 165249), (366, 142674), (387, 134932), (427, 122292), (474, 110166), (516, 101199), (549, 95116), (553, 94428), (602, 86742), (711, 73444), (732, 71337), (774, 67466), (854, 61146), (903, 57828), (948, 55083), (1098, 47558), (1106, 47214), (1204, 43371), (1281, 40764), (1422, 36722), (1548, 33733), (1659, 31476), (1708, 30573), (1806, 28914), (2196, 23779), (2212, 23607), (2562, 20382), (2623, 19908), (2709, 19276), (2844, 18361), (3318, 15738), (3397, 15372), (3612, 14457), (3843, 13588), (4819, 10836), (4977, 10492), (5124, 10191), (5246, 9954), (5418, 9638), (6636, 7869), (6794, 7686)]