15677788932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{120937}}^1$

素因数の和:121237

約数の個数: 72

約数和(自身を含む): 42832853336

約数和(自身を除く): 27155064404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 277, 468, 554, 831, 1108, 1662, 2493, 3324, 3601, 4986, 7202, 9972, 10803, 14404, 21606, 32409, 43212, 64818, 120937, 129636, 241874, 362811, 483748, 725622, 1088433, 1451244, 1572181, 2176866, 3144362, 4353732, 4716543, 6288724, 9433086, 14149629, 18866172, 28299258, 33499549, 56598516, 66999098, 100498647, 133998196, 200997294, 301495941, 401994588, 435494137, 602991882, 870988274, 1205983764, 1306482411, 1741976548, 2612964822, 3919447233, 5225929644, 7838894466, 15677788932]

約数ペア:

[(1, 15677788932), (2, 7838894466), (3, 5225929644), (4, 3919447233), (6, 2612964822), (9, 1741976548), (12, 1306482411), (13, 1205983764), (18, 870988274), (26, 602991882), (36, 435494137), (39, 401994588), (52, 301495941), (78, 200997294), (117, 133998196), (156, 100498647), (234, 66999098), (277, 56598516), (468, 33499549), (554, 28299258), (831, 18866172), (1108, 14149629), (1662, 9433086), (2493, 6288724), (3324, 4716543), (3601, 4353732), (4986, 3144362), (7202, 2176866), (9972, 1572181), (10803, 1451244), (14404, 1088433), (21606, 725622), (32409, 483748), (43212, 362811), (64818, 241874), (120937, 129636)]