71372364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 199825920

約数和(自身を除く): 128453556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 83, 84, 87, 116, 166, 174, 203, 249, 332, 348, 353, 406, 498, 581, 609, 706, 812, 996, 1059, 1162, 1218, 1412, 1743, 2118, 2324, 2407, 2436, 2471, 3486, 4236, 4814, 4942, 6972, 7221, 7413, 9628, 9884, 10237, 14442, 14826, 16849, 20474, 28884, 29299, 29652, 30711, 33698, 40948, 50547, 58598, 61422, 67396, 71659, 87897, 101094, 117196, 122844, 143318, 175794, 202188, 205093, 214977, 286636, 351588, 410186, 429954, 615279, 820372, 849671, 859908, 1230558, 1699342, 2461116, 2549013, 3398684, 5098026, 5947697, 10196052, 11895394, 17843091, 23790788, 35686182, 71372364]

約数ペア:

[(1, 71372364), (2, 35686182), (3, 23790788), (4, 17843091), (6, 11895394), (7, 10196052), (12, 5947697), (14, 5098026), (21, 3398684), (28, 2549013), (29, 2461116), (42, 1699342), (58, 1230558), (83, 859908), (84, 849671), (87, 820372), (116, 615279), (166, 429954), (174, 410186), (203, 351588), (249, 286636), (332, 214977), (348, 205093), (353, 202188), (406, 175794), (498, 143318), (581, 122844), (609, 117196), (706, 101094), (812, 87897), (996, 71659), (1059, 67396), (1162, 61422), (1218, 58598), (1412, 50547), (1743, 40948), (2118, 33698), (2324, 30711), (2407, 29652), (2436, 29299), (2471, 28884), (3486, 20474), (4236, 16849), (4814, 14826), (4942, 14442), (6972, 10237), (7221, 9884), (7413, 9628)]