102797982

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4019}}^1$

素因数の和:4070

約数の個数: 72

約数和(自身を含む): 268093800

約数和(自身を除く): 165295818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 406, 441, 522, 609, 882, 1218, 1421, 1827, 2842, 3654, 4019, 4263, 8038, 8526, 12057, 12789, 24114, 25578, 28133, 36171, 56266, 72342, 84399, 116551, 168798, 196931, 233102, 253197, 349653, 393862, 506394, 590793, 699306, 815857, 1048959, 1181586, 1631714, 1772379, 2097918, 2447571, 3544758, 4895142, 5710999, 7342713, 11421998, 14685426, 17132997, 34265994, 51398991, 102797982]

約数ペア:

[(1, 102797982), (2, 51398991), (3, 34265994), (6, 17132997), (7, 14685426), (9, 11421998), (14, 7342713), (18, 5710999), (21, 4895142), (29, 3544758), (42, 2447571), (49, 2097918), (58, 1772379), (63, 1631714), (87, 1181586), (98, 1048959), (126, 815857), (147, 699306), (174, 590793), (203, 506394), (261, 393862), (294, 349653), (406, 253197), (441, 233102), (522, 196931), (609, 168798), (882, 116551), (1218, 84399), (1421, 72342), (1827, 56266), (2842, 36171), (3654, 28133), (4019, 25578), (4263, 24114), (8038, 12789), (8526, 12057)]