80277426

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 185068800

約数和(自身を除く): 104791374

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 101, 123, 202, 246, 303, 359, 369, 606, 718, 738, 909, 1077, 1107, 1818, 2154, 2214, 2727, 3231, 4141, 5454, 6462, 8282, 9693, 12423, 14719, 19386, 24846, 29438, 36259, 37269, 44157, 72518, 74538, 88314, 108777, 111807, 132471, 217554, 223614, 264942, 326331, 397413, 652662, 794826, 978993, 1486619, 1957986, 2973238, 4459857, 8919714, 13379571, 26759142, 40138713, 80277426]

約数ペア:

[(1, 80277426), (2, 40138713), (3, 26759142), (6, 13379571), (9, 8919714), (18, 4459857), (27, 2973238), (41, 1957986), (54, 1486619), (82, 978993), (101, 794826), (123, 652662), (202, 397413), (246, 326331), (303, 264942), (359, 223614), (369, 217554), (606, 132471), (718, 111807), (738, 108777), (909, 88314), (1077, 74538), (1107, 72518), (1818, 44157), (2154, 37269), (2214, 36259), (2727, 29438), (3231, 24846), (4141, 19386), (5454, 14719), (6462, 12423), (8282, 9693)]