76507376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 172488960

約数和(自身を除く): 95981584

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 137, 152, 167, 176, 209, 274, 304, 334, 418, 548, 668, 836, 1096, 1336, 1507, 1672, 1837, 2192, 2603, 2672, 3014, 3173, 3344, 3674, 5206, 6028, 6346, 7348, 10412, 12056, 12692, 14696, 20824, 22879, 24112, 25384, 28633, 29392, 34903, 41648, 45758, 50768, 57266, 69806, 91516, 114532, 139612, 183032, 229064, 251669, 279224, 366064, 434701, 458128, 503338, 558448, 869402, 1006676, 1738804, 2013352, 3477608, 4026704, 4781711, 6955216, 9563422, 19126844, 38253688, 76507376]

約数ペア:

[(1, 76507376), (2, 38253688), (4, 19126844), (8, 9563422), (11, 6955216), (16, 4781711), (19, 4026704), (22, 3477608), (38, 2013352), (44, 1738804), (76, 1006676), (88, 869402), (137, 558448), (152, 503338), (167, 458128), (176, 434701), (209, 366064), (274, 279224), (304, 251669), (334, 229064), (418, 183032), (548, 139612), (668, 114532), (836, 91516), (1096, 69806), (1336, 57266), (1507, 50768), (1672, 45758), (1837, 41648), (2192, 34903), (2603, 29392), (2672, 28633), (3014, 25384), (3173, 24112), (3344, 22879), (3674, 20824), (5206, 14696), (6028, 12692), (6346, 12056), (7348, 10412)]