76165700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1429}}^1$

素因数の和:1497

約数の個数: 72

約数和(自身を含む): 182462280

約数和(自身を除く): 106296580

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 41, 50, 52, 65, 82, 100, 130, 164, 205, 260, 325, 410, 533, 650, 820, 1025, 1066, 1300, 1429, 2050, 2132, 2665, 2858, 4100, 5330, 5716, 7145, 10660, 13325, 14290, 18577, 26650, 28580, 35725, 37154, 53300, 58589, 71450, 74308, 92885, 117178, 142900, 185770, 234356, 292945, 371540, 464425, 585890, 761657, 928850, 1171780, 1464725, 1523314, 1857700, 2929450, 3046628, 3808285, 5858900, 7616570, 15233140, 19041425, 38082850, 76165700]

約数ペア:

[(1, 76165700), (2, 38082850), (4, 19041425), (5, 15233140), (10, 7616570), (13, 5858900), (20, 3808285), (25, 3046628), (26, 2929450), (41, 1857700), (50, 1523314), (52, 1464725), (65, 1171780), (82, 928850), (100, 761657), (130, 585890), (164, 464425), (205, 371540), (260, 292945), (325, 234356), (410, 185770), (533, 142900), (650, 117178), (820, 92885), (1025, 74308), (1066, 71450), (1300, 58589), (1429, 53300), (2050, 37154), (2132, 35725), (2665, 28580), (2858, 26650), (4100, 18577), (5330, 14290), (5716, 13325), (7145, 10660)]