12742292628

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{19687}}^1$

素因数の和:20174

約数の個数: 96

約数和(自身を含む): 35655755520

約数和(自身を除く): 22913462892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 461, 468, 702, 922, 1383, 1404, 1844, 2766, 4149, 5532, 5993, 8298, 11986, 12447, 16596, 17979, 19687, 23972, 24894, 35958, 39374, 49788, 53937, 59061, 71916, 78748, 107874, 118122, 161811, 177183, 215748, 236244, 255931, 323622, 354366, 511862, 531549, 647244, 708732, 767793, 1023724, 1063098, 1535586, 2126196, 2303379, 3071172, 4606758, 6910137, 9075707, 9213516, 13820274, 18151414, 27227121, 27640548, 36302828, 54454242, 81681363, 108908484, 117984191, 163362726, 235968382, 245044089, 326725452, 353952573, 471936764, 490088178, 707905146, 980176356, 1061857719, 1415810292, 2123715438, 3185573157, 4247430876, 6371146314, 12742292628]

約数ペア:

[(1, 12742292628), (2, 6371146314), (3, 4247430876), (4, 3185573157), (6, 2123715438), (9, 1415810292), (12, 1061857719), (13, 980176356), (18, 707905146), (26, 490088178), (27, 471936764), (36, 353952573), (39, 326725452), (52, 245044089), (54, 235968382), (78, 163362726), (108, 117984191), (117, 108908484), (156, 81681363), (234, 54454242), (351, 36302828), (461, 27640548), (468, 27227121), (702, 18151414), (922, 13820274), (1383, 9213516), (1404, 9075707), (1844, 6910137), (2766, 4606758), (4149, 3071172), (5532, 2303379), (5993, 2126196), (8298, 1535586), (11986, 1063098), (12447, 1023724), (16596, 767793), (17979, 708732), (19687, 647244), (23972, 531549), (24894, 511862), (35958, 354366), (39374, 323622), (49788, 255931), (53937, 236244), (59061, 215748), (71916, 177183), (78748, 161811), (107874, 118122)]