42457096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 93024000

約数和(自身を除く): 50566904

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 67, 76, 88, 134, 152, 209, 268, 379, 418, 536, 737, 758, 836, 1273, 1474, 1516, 1672, 2546, 2948, 3032, 4169, 5092, 5896, 7201, 8338, 10184, 14003, 14402, 16676, 25393, 28006, 28804, 33352, 50786, 56012, 57608, 79211, 101572, 112024, 158422, 203144, 279323, 316844, 482467, 558646, 633688, 964934, 1117292, 1929868, 2234584, 3859736, 5307137, 10614274, 21228548, 42457096]

約数ペア:

[(1, 42457096), (2, 21228548), (4, 10614274), (8, 5307137), (11, 3859736), (19, 2234584), (22, 1929868), (38, 1117292), (44, 964934), (67, 633688), (76, 558646), (88, 482467), (134, 316844), (152, 279323), (209, 203144), (268, 158422), (379, 112024), (418, 101572), (536, 79211), (737, 57608), (758, 56012), (836, 50786), (1273, 33352), (1474, 28804), (1516, 28006), (1672, 25393), (2546, 16676), (2948, 14402), (3032, 14003), (4169, 10184), (5092, 8338), (5896, 7201)]