68368104

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:564

約数の個数: 128

約数和(自身を含む): 219648000

約数和(自身を除く): 151279896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 103, 108, 126, 168, 189, 206, 216, 252, 309, 378, 412, 439, 504, 618, 721, 756, 824, 878, 927, 1236, 1317, 1442, 1512, 1756, 1854, 2163, 2472, 2634, 2781, 2884, 3073, 3512, 3708, 3951, 4326, 5268, 5562, 5768, 6146, 6489, 7416, 7902, 8652, 9219, 10536, 11124, 11853, 12292, 12978, 15804, 17304, 18438, 19467, 22248, 23706, 24584, 25956, 27657, 31608, 36876, 38934, 45217, 47412, 51912, 55314, 73752, 77868, 82971, 90434, 94824, 110628, 135651, 155736, 165942, 180868, 221256, 271302, 316519, 331884, 361736, 406953, 542604, 633038, 663768, 813906, 949557, 1085208, 1220859, 1266076, 1627812, 1899114, 2441718, 2532152, 2848671, 3255624, 3798228, 4883436, 5697342, 7596456, 8546013, 9766872, 11394684, 17092026, 22789368, 34184052, 68368104]

約数ペア:

[(1, 68368104), (2, 34184052), (3, 22789368), (4, 17092026), (6, 11394684), (7, 9766872), (8, 8546013), (9, 7596456), (12, 5697342), (14, 4883436), (18, 3798228), (21, 3255624), (24, 2848671), (27, 2532152), (28, 2441718), (36, 1899114), (42, 1627812), (54, 1266076), (56, 1220859), (63, 1085208), (72, 949557), (84, 813906), (103, 663768), (108, 633038), (126, 542604), (168, 406953), (189, 361736), (206, 331884), (216, 316519), (252, 271302), (309, 221256), (378, 180868), (412, 165942), (439, 155736), (504, 135651), (618, 110628), (721, 94824), (756, 90434), (824, 82971), (878, 77868), (927, 73752), (1236, 55314), (1317, 51912), (1442, 47412), (1512, 45217), (1756, 38934), (1854, 36876), (2163, 31608), (2472, 27657), (2634, 25956), (2781, 24584), (2884, 23706), (3073, 22248), (3512, 19467), (3708, 18438), (3951, 17304), (4326, 15804), (5268, 12978), (5562, 12292), (5768, 11853), (6146, 11124), (6489, 10536), (7416, 9219), (7902, 8652)]