42476984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 90931680

約数和(自身を除く): 48454696

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 61, 82, 88, 122, 164, 193, 244, 328, 386, 451, 488, 671, 772, 902, 1342, 1544, 1804, 2123, 2501, 2684, 3608, 4246, 5002, 5368, 7913, 8492, 10004, 11773, 15826, 16984, 20008, 23546, 27511, 31652, 47092, 55022, 63304, 87043, 94184, 110044, 129503, 174086, 220088, 259006, 348172, 482693, 518012, 696344, 965386, 1036024, 1930772, 3861544, 5309623, 10619246, 21238492, 42476984]

約数ペア:

[(1, 42476984), (2, 21238492), (4, 10619246), (8, 5309623), (11, 3861544), (22, 1930772), (41, 1036024), (44, 965386), (61, 696344), (82, 518012), (88, 482693), (122, 348172), (164, 259006), (193, 220088), (244, 174086), (328, 129503), (386, 110044), (451, 94184), (488, 87043), (671, 63304), (772, 55022), (902, 47092), (1342, 31652), (1544, 27511), (1804, 23546), (2123, 20008), (2501, 16984), (2684, 15826), (3608, 11773), (4246, 10004), (5002, 8492), (5368, 7913)]