71344271572

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1\times {\mathrm{78167}}^1$

素因数の和:79096

約数の個数: 48

約数和(自身を含む): 146713206528

約数和(自身を除く): 75368934956

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 881, 1036, 1762, 3524, 6167, 12334, 24668, 32597, 65194, 78167, 130388, 156334, 228179, 312668, 456358, 547169, 912716, 1094338, 2188676, 2892179, 5784358, 11568716, 20245253, 40490506, 68865127, 80981012, 137730254, 275460508, 482055889, 964111778, 1928223556, 2548009699, 5096019398, 10192038796, 17836067893, 35672135786, 71344271572]

約数ペア:

[(1, 71344271572), (2, 35672135786), (4, 17836067893), (7, 10192038796), (14, 5096019398), (28, 2548009699), (37, 1928223556), (74, 964111778), (148, 482055889), (259, 275460508), (518, 137730254), (881, 80981012), (1036, 68865127), (1762, 40490506), (3524, 20245253), (6167, 11568716), (12334, 5784358), (24668, 2892179), (32597, 2188676), (65194, 1094338), (78167, 912716), (130388, 547169), (156334, 456358), (228179, 312668)]