28375536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1166

約数の個数: 80

約数和(自身を含む): 84915200

約数和(自身を除く): 56539664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1069, 1106, 1264, 1659, 1896, 2138, 2212, 3207, 3318, 3792, 4276, 4424, 6414, 6636, 7483, 8552, 8848, 12828, 13272, 14966, 17104, 22449, 25656, 26544, 29932, 44898, 51312, 59864, 84451, 89796, 119728, 168902, 179592, 253353, 337804, 359184, 506706, 591157, 675608, 1013412, 1182314, 1351216, 1773471, 2026824, 2364628, 3546942, 4053648, 4729256, 7093884, 9458512, 14187768, 28375536]

約数ペア:

[(1, 28375536), (2, 14187768), (3, 9458512), (4, 7093884), (6, 4729256), (7, 4053648), (8, 3546942), (12, 2364628), (14, 2026824), (16, 1773471), (21, 1351216), (24, 1182314), (28, 1013412), (42, 675608), (48, 591157), (56, 506706), (79, 359184), (84, 337804), (112, 253353), (158, 179592), (168, 168902), (237, 119728), (316, 89796), (336, 84451), (474, 59864), (553, 51312), (632, 44898), (948, 29932), (1069, 26544), (1106, 25656), (1264, 22449), (1659, 17104), (1896, 14966), (2138, 13272), (2212, 12828), (3207, 8848), (3318, 8552), (3792, 7483), (4276, 6636), (4424, 6414)]