12392724786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{46771}}^1$

素因数の和:46911

約数の個数: 64

約数和(自身を含む): 27659089920

約数和(自身を除く): 15266365134

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 79, 86, 129, 158, 237, 258, 474, 559, 1027, 1118, 1677, 2054, 3081, 3354, 3397, 6162, 6794, 10191, 20382, 44161, 46771, 88322, 93542, 132483, 140313, 264966, 280626, 608023, 1216046, 1824069, 2011153, 3648138, 3694909, 4022306, 6033459, 7389818, 11084727, 12066918, 22169454, 26144989, 48033817, 52289978, 78434967, 96067634, 144101451, 156869934, 158881087, 288202902, 317762174, 476643261, 953286522, 2065454131, 4130908262, 6196362393, 12392724786]

約数ペア:

[(1, 12392724786), (2, 6196362393), (3, 4130908262), (6, 2065454131), (13, 953286522), (26, 476643261), (39, 317762174), (43, 288202902), (78, 158881087), (79, 156869934), (86, 144101451), (129, 96067634), (158, 78434967), (237, 52289978), (258, 48033817), (474, 26144989), (559, 22169454), (1027, 12066918), (1118, 11084727), (1677, 7389818), (2054, 6033459), (3081, 4022306), (3354, 3694909), (3397, 3648138), (6162, 2011153), (6794, 1824069), (10191, 1216046), (20382, 608023), (44161, 280626), (46771, 264966), (88322, 140313), (93542, 132483)]