74688936

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 223872000

約数和(自身を除く): 149183064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 49, 56, 84, 86, 98, 129, 147, 168, 172, 196, 211, 258, 294, 301, 343, 344, 392, 422, 516, 588, 602, 633, 686, 844, 903, 1029, 1032, 1176, 1204, 1266, 1372, 1477, 1688, 1806, 2058, 2107, 2408, 2532, 2744, 2954, 3612, 4116, 4214, 4431, 5064, 5908, 6321, 7224, 8232, 8428, 8862, 9073, 10339, 11816, 12642, 14749, 16856, 17724, 18146, 20678, 25284, 27219, 29498, 31017, 35448, 36292, 41356, 44247, 50568, 54438, 58996, 62034, 63511, 72373, 72584, 82712, 88494, 108876, 117992, 124068, 127022, 144746, 176988, 190533, 217119, 217752, 248136, 254044, 289492, 353976, 381066, 434238, 444577, 508088, 578984, 762132, 868476, 889154, 1333731, 1524264, 1736952, 1778308, 2667462, 3112039, 3556616, 5334924, 6224078, 9336117, 10669848, 12448156, 18672234, 24896312, 37344468, 74688936]

約数ペア:

[(1, 74688936), (2, 37344468), (3, 24896312), (4, 18672234), (6, 12448156), (7, 10669848), (8, 9336117), (12, 6224078), (14, 5334924), (21, 3556616), (24, 3112039), (28, 2667462), (42, 1778308), (43, 1736952), (49, 1524264), (56, 1333731), (84, 889154), (86, 868476), (98, 762132), (129, 578984), (147, 508088), (168, 444577), (172, 434238), (196, 381066), (211, 353976), (258, 289492), (294, 254044), (301, 248136), (343, 217752), (344, 217119), (392, 190533), (422, 176988), (516, 144746), (588, 127022), (602, 124068), (633, 117992), (686, 108876), (844, 88494), (903, 82712), (1029, 72584), (1032, 72373), (1176, 63511), (1204, 62034), (1266, 58996), (1372, 54438), (1477, 50568), (1688, 44247), (1806, 41356), (2058, 36292), (2107, 35448), (2408, 31017), (2532, 29498), (2744, 27219), (2954, 25284), (3612, 20678), (4116, 18146), (4214, 17724), (4431, 16856), (5064, 14749), (5908, 12642), (6321, 11816), (7224, 10339), (8232, 9073), (8428, 8862)]