45947044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 98134848

約数和(自身を除く): 52187804

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 167, 169, 286, 334, 338, 407, 481, 572, 668, 676, 814, 962, 1628, 1837, 1859, 1924, 2171, 3674, 3718, 4342, 5291, 6179, 6253, 7348, 7436, 8684, 10582, 12358, 12506, 21164, 23881, 24716, 25012, 28223, 47762, 56446, 67969, 68783, 80327, 95524, 112892, 135938, 137566, 160654, 271876, 275132, 310453, 321308, 620906, 883597, 1044251, 1241812, 1767194, 2088502, 3534388, 4177004, 11486761, 22973522, 45947044]

約数ペア:

[(1, 45947044), (2, 22973522), (4, 11486761), (11, 4177004), (13, 3534388), (22, 2088502), (26, 1767194), (37, 1241812), (44, 1044251), (52, 883597), (74, 620906), (143, 321308), (148, 310453), (167, 275132), (169, 271876), (286, 160654), (334, 137566), (338, 135938), (407, 112892), (481, 95524), (572, 80327), (668, 68783), (676, 67969), (814, 56446), (962, 47762), (1628, 28223), (1837, 25012), (1859, 24716), (1924, 23881), (2171, 21164), (3674, 12506), (3718, 12358), (4342, 10582), (5291, 8684), (6179, 7436), (6253, 7348)]