29118944

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 61689600

約数和(自身を除く): 32570656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1019, 1504, 1786, 2038, 3572, 4076, 7144, 8152, 14288, 16304, 19361, 28576, 32608, 38722, 47893, 77444, 95786, 154888, 191572, 309776, 383144, 619552, 766288, 909967, 1532576, 1819934, 3639868, 7279736, 14559472, 29118944]

約数ペア:

[(1, 29118944), (2, 14559472), (4, 7279736), (8, 3639868), (16, 1819934), (19, 1532576), (32, 909967), (38, 766288), (47, 619552), (76, 383144), (94, 309776), (152, 191572), (188, 154888), (304, 95786), (376, 77444), (608, 47893), (752, 38722), (893, 32608), (1019, 28576), (1504, 19361), (1786, 16304), (2038, 14288), (3572, 8152), (4076, 7144)]