76490894596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1\times {\mathrm{20849}}^1$

素因数の和:21364

約数の個数: 48

約数和(自身を含む): 143040340800

約数和(自身を除く): 66549446204

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 331, 652, 662, 1324, 2771, 5542, 5627, 11084, 11254, 20849, 22508, 41698, 53953, 83396, 107906, 215812, 354433, 708866, 917201, 1417732, 1834402, 3398387, 3668804, 6796774, 6901019, 13593548, 13802038, 27604076, 57772579, 115545158, 117317323, 231090316, 234634646, 469269292, 1124866097, 2249732194, 4499464388, 19122723649, 38245447298, 76490894596]

約数ペア:

[(1, 76490894596), (2, 38245447298), (4, 19122723649), (17, 4499464388), (34, 2249732194), (68, 1124866097), (163, 469269292), (326, 234634646), (331, 231090316), (652, 117317323), (662, 115545158), (1324, 57772579), (2771, 27604076), (5542, 13802038), (5627, 13593548), (11084, 6901019), (11254, 6796774), (20849, 3668804), (22508, 3398387), (41698, 1834402), (53953, 1417732), (83396, 917201), (107906, 708866), (215812, 354433)]