42915408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:384

約数の個数: 80

約数和(自身を含む): 115802112

約数和(自身を除く): 72886704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 151, 186, 191, 248, 302, 372, 382, 453, 496, 573, 604, 744, 764, 906, 1146, 1208, 1488, 1528, 1812, 2292, 2416, 3056, 3624, 4584, 4681, 5921, 7248, 9168, 9362, 11842, 14043, 17763, 18724, 23684, 28086, 28841, 35526, 37448, 47368, 56172, 57682, 71052, 74896, 86523, 94736, 112344, 115364, 142104, 173046, 224688, 230728, 284208, 346092, 461456, 692184, 894071, 1384368, 1788142, 2682213, 3576284, 5364426, 7152568, 10728852, 14305136, 21457704, 42915408]

約数ペア:

[(1, 42915408), (2, 21457704), (3, 14305136), (4, 10728852), (6, 7152568), (8, 5364426), (12, 3576284), (16, 2682213), (24, 1788142), (31, 1384368), (48, 894071), (62, 692184), (93, 461456), (124, 346092), (151, 284208), (186, 230728), (191, 224688), (248, 173046), (302, 142104), (372, 115364), (382, 112344), (453, 94736), (496, 86523), (573, 74896), (604, 71052), (744, 57682), (764, 56172), (906, 47368), (1146, 37448), (1208, 35526), (1488, 28841), (1528, 28086), (1812, 23684), (2292, 18724), (2416, 17763), (3056, 14043), (3624, 11842), (4584, 9362), (4681, 9168), (5921, 7248)]