47462736

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 127991808

約数和(自身を除く): 80529072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 167, 186, 191, 248, 334, 372, 382, 496, 501, 573, 668, 744, 764, 1002, 1146, 1336, 1488, 1528, 2004, 2292, 2672, 3056, 4008, 4584, 5177, 5921, 8016, 9168, 10354, 11842, 15531, 17763, 20708, 23684, 31062, 31897, 35526, 41416, 47368, 62124, 63794, 71052, 82832, 94736, 95691, 124248, 127588, 142104, 191382, 248496, 255176, 284208, 382764, 510352, 765528, 988807, 1531056, 1977614, 2966421, 3955228, 5932842, 7910456, 11865684, 15820912, 23731368, 47462736]

約数ペア:

[(1, 47462736), (2, 23731368), (3, 15820912), (4, 11865684), (6, 7910456), (8, 5932842), (12, 3955228), (16, 2966421), (24, 1977614), (31, 1531056), (48, 988807), (62, 765528), (93, 510352), (124, 382764), (167, 284208), (186, 255176), (191, 248496), (248, 191382), (334, 142104), (372, 127588), (382, 124248), (496, 95691), (501, 94736), (573, 82832), (668, 71052), (744, 63794), (764, 62124), (1002, 47368), (1146, 41416), (1336, 35526), (1488, 31897), (1528, 31062), (2004, 23684), (2292, 20708), (2672, 17763), (3056, 15531), (4008, 11842), (4584, 10354), (5177, 9168), (5921, 8016)]