29428938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1292

約数の個数: 96

約数和(自身を含む): 84240000

約数和(自身を除く): 54811062

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 99, 102, 119, 126, 153, 154, 187, 198, 231, 238, 306, 357, 374, 462, 561, 693, 714, 1071, 1122, 1249, 1309, 1386, 1683, 2142, 2498, 2618, 3366, 3747, 3927, 7494, 7854, 8743, 11241, 11781, 13739, 17486, 21233, 22482, 23562, 26229, 27478, 41217, 42466, 52458, 63699, 78687, 82434, 96173, 123651, 127398, 148631, 157374, 191097, 192346, 233563, 247302, 288519, 297262, 382194, 445893, 467126, 577038, 700689, 865557, 891786, 1337679, 1401378, 1634941, 1731114, 2102067, 2675358, 3269882, 4204134, 4904823, 9809646, 14714469, 29428938]

約数ペア:

[(1, 29428938), (2, 14714469), (3, 9809646), (6, 4904823), (7, 4204134), (9, 3269882), (11, 2675358), (14, 2102067), (17, 1731114), (18, 1634941), (21, 1401378), (22, 1337679), (33, 891786), (34, 865557), (42, 700689), (51, 577038), (63, 467126), (66, 445893), (77, 382194), (99, 297262), (102, 288519), (119, 247302), (126, 233563), (153, 192346), (154, 191097), (187, 157374), (198, 148631), (231, 127398), (238, 123651), (306, 96173), (357, 82434), (374, 78687), (462, 63699), (561, 52458), (693, 42466), (714, 41217), (1071, 27478), (1122, 26229), (1249, 23562), (1309, 22482), (1386, 21233), (1683, 17486), (2142, 13739), (2498, 11781), (2618, 11241), (3366, 8743), (3747, 7854), (3927, 7494)]