74311224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 138578376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 43, 52, 58, 78, 86, 87, 104, 116, 129, 156, 172, 174, 191, 232, 258, 312, 344, 348, 377, 382, 516, 559, 573, 696, 754, 764, 1032, 1118, 1131, 1146, 1247, 1508, 1528, 1677, 2236, 2262, 2292, 2483, 2494, 3016, 3354, 3741, 4472, 4524, 4584, 4966, 4988, 5539, 6708, 7449, 7482, 8213, 9048, 9932, 9976, 11078, 13416, 14898, 14964, 16211, 16426, 16617, 19864, 22156, 24639, 29796, 29928, 32422, 32852, 33234, 44312, 48633, 49278, 59592, 64844, 65704, 66468, 72007, 97266, 98556, 106769, 129688, 132936, 144014, 194532, 197112, 213538, 216021, 238177, 288028, 320307, 389064, 427076, 432042, 476354, 576056, 640614, 714531, 854152, 864084, 952708, 1281228, 1429062, 1728168, 1905416, 2562456, 2858124, 3096301, 5716248, 6192602, 9288903, 12385204, 18577806, 24770408, 37155612, 74311224]

約数ペア:

[(1, 74311224), (2, 37155612), (3, 24770408), (4, 18577806), (6, 12385204), (8, 9288903), (12, 6192602), (13, 5716248), (24, 3096301), (26, 2858124), (29, 2562456), (39, 1905416), (43, 1728168), (52, 1429062), (58, 1281228), (78, 952708), (86, 864084), (87, 854152), (104, 714531), (116, 640614), (129, 576056), (156, 476354), (172, 432042), (174, 427076), (191, 389064), (232, 320307), (258, 288028), (312, 238177), (344, 216021), (348, 213538), (377, 197112), (382, 194532), (516, 144014), (559, 132936), (573, 129688), (696, 106769), (754, 98556), (764, 97266), (1032, 72007), (1118, 66468), (1131, 65704), (1146, 64844), (1247, 59592), (1508, 49278), (1528, 48633), (1677, 44312), (2236, 33234), (2262, 32852), (2292, 32422), (2483, 29928), (2494, 29796), (3016, 24639), (3354, 22156), (3741, 19864), (4472, 16617), (4524, 16426), (4584, 16211), (4966, 14964), (4988, 14898), (5539, 13416), (6708, 11078), (7449, 9976), (7482, 9932), (8213, 9048)]