16672512

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1313

約数の個数: 72

約数和(自身を含む): 47020176

約数和(自身を除く): 30347664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1277, 1632, 2176, 2554, 3264, 3831, 4352, 5108, 6528, 7662, 10216, 13056, 15324, 20432, 21709, 30648, 40864, 43418, 61296, 65127, 81728, 86836, 122592, 130254, 163456, 173672, 245184, 260508, 326912, 347344, 490368, 521016, 694688, 980736, 1042032, 1389376, 2084064, 2778752, 4168128, 5557504, 8336256, 16672512]

約数ペア:

[(1, 16672512), (2, 8336256), (3, 5557504), (4, 4168128), (6, 2778752), (8, 2084064), (12, 1389376), (16, 1042032), (17, 980736), (24, 694688), (32, 521016), (34, 490368), (48, 347344), (51, 326912), (64, 260508), (68, 245184), (96, 173672), (102, 163456), (128, 130254), (136, 122592), (192, 86836), (204, 81728), (256, 65127), (272, 61296), (384, 43418), (408, 40864), (544, 30648), (768, 21709), (816, 20432), (1088, 15324), (1277, 13056), (1632, 10216), (2176, 7662), (2554, 6528), (3264, 5108), (3831, 4352)]