289526748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{84067}}^1$

素因数の和:84122

約数の個数: 48

約数和(自身を含む): 790911744

約数和(自身を除く): 501384996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 84067, 168134, 252201, 336268, 504402, 588469, 1008804, 1176938, 1765407, 2353876, 3446747, 3530814, 6893494, 7061628, 10340241, 13786988, 20680482, 24127229, 41360964, 48254458, 72381687, 96508916, 144763374, 289526748]

約数ペア:

[(1, 289526748), (2, 144763374), (3, 96508916), (4, 72381687), (6, 48254458), (7, 41360964), (12, 24127229), (14, 20680482), (21, 13786988), (28, 10340241), (41, 7061628), (42, 6893494), (82, 3530814), (84, 3446747), (123, 2353876), (164, 1765407), (246, 1176938), (287, 1008804), (492, 588469), (574, 504402), (861, 336268), (1148, 252201), (1722, 168134), (3444, 84067)]