72690372

素因数分解:

$2^2\times 3^4\times {\mathrm{157}}^1\times {\mathrm{1429}}^1$

素因数の和:1602

約数の個数: 60

約数和(自身を含む): 191371180

約数和(自身を除く): 118680808

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 314, 324, 471, 628, 942, 1413, 1429, 1884, 2826, 2858, 4239, 4287, 5652, 5716, 8478, 8574, 12717, 12861, 16956, 17148, 25434, 25722, 38583, 50868, 51444, 77166, 115749, 154332, 224353, 231498, 448706, 462996, 673059, 897412, 1346118, 2019177, 2692236, 4038354, 6057531, 8076708, 12115062, 18172593, 24230124, 36345186, 72690372]

約数ペア:

[(1, 72690372), (2, 36345186), (3, 24230124), (4, 18172593), (6, 12115062), (9, 8076708), (12, 6057531), (18, 4038354), (27, 2692236), (36, 2019177), (54, 1346118), (81, 897412), (108, 673059), (157, 462996), (162, 448706), (314, 231498), (324, 224353), (471, 154332), (628, 115749), (942, 77166), (1413, 51444), (1429, 50868), (1884, 38583), (2826, 25722), (2858, 25434), (4239, 17148), (4287, 16956), (5652, 12861), (5716, 12717), (8478, 8574)]