73624746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 165166848

約数和(自身を除く): 91542102

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 97, 111, 194, 222, 263, 291, 481, 526, 582, 789, 962, 1261, 1443, 1578, 2522, 2886, 3419, 3589, 3783, 6838, 7178, 7566, 9731, 10257, 10767, 19462, 20514, 21534, 25511, 29193, 46657, 51022, 58386, 76533, 93314, 126503, 139971, 153066, 253006, 279942, 331643, 379509, 663286, 759018, 943907, 994929, 1887814, 1989858, 2831721, 5663442, 12270791, 24541582, 36812373, 73624746]

約数ペア:

[(1, 73624746), (2, 36812373), (3, 24541582), (6, 12270791), (13, 5663442), (26, 2831721), (37, 1989858), (39, 1887814), (74, 994929), (78, 943907), (97, 759018), (111, 663286), (194, 379509), (222, 331643), (263, 279942), (291, 253006), (481, 153066), (526, 139971), (582, 126503), (789, 93314), (962, 76533), (1261, 58386), (1443, 51022), (1578, 46657), (2522, 29193), (2886, 25511), (3419, 21534), (3589, 20514), (3783, 19462), (6838, 10767), (7178, 10257), (7566, 9731)]