79395784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 168537600

約数和(自身を除く): 89141816

約数列:

[1, 2, 4, 8, 13, 26, 37, 47, 52, 74, 94, 104, 148, 188, 296, 376, 439, 481, 611, 878, 962, 1222, 1739, 1756, 1924, 2444, 3478, 3512, 3848, 4888, 5707, 6956, 11414, 13912, 16243, 20633, 22607, 22828, 32486, 41266, 45214, 45656, 64972, 82532, 90428, 129944, 165064, 180856, 211159, 268229, 422318, 536458, 763421, 844636, 1072916, 1526842, 1689272, 2145832, 3053684, 6107368, 9924473, 19848946, 39697892, 79395784]

約数ペア:

[(1, 79395784), (2, 39697892), (4, 19848946), (8, 9924473), (13, 6107368), (26, 3053684), (37, 2145832), (47, 1689272), (52, 1526842), (74, 1072916), (94, 844636), (104, 763421), (148, 536458), (188, 422318), (296, 268229), (376, 211159), (439, 180856), (481, 165064), (611, 129944), (878, 90428), (962, 82532), (1222, 64972), (1739, 45656), (1756, 45214), (1924, 41266), (2444, 32486), (3478, 22828), (3512, 22607), (3848, 20633), (4888, 16243), (5707, 13912), (6956, 11414)]