84073616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 185988096

約数和(自身を除く): 101914480

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 61, 82, 88, 122, 164, 176, 191, 244, 328, 382, 451, 488, 656, 671, 764, 902, 976, 1342, 1528, 1804, 2101, 2501, 2684, 3056, 3608, 4202, 5002, 5368, 7216, 7831, 8404, 10004, 10736, 11651, 15662, 16808, 20008, 23302, 27511, 31324, 33616, 40016, 46604, 55022, 62648, 86141, 93208, 110044, 125296, 128161, 172282, 186416, 220088, 256322, 344564, 440176, 477691, 512644, 689128, 955382, 1025288, 1378256, 1910764, 2050576, 3821528, 5254601, 7643056, 10509202, 21018404, 42036808, 84073616]

約数ペア:

[(1, 84073616), (2, 42036808), (4, 21018404), (8, 10509202), (11, 7643056), (16, 5254601), (22, 3821528), (41, 2050576), (44, 1910764), (61, 1378256), (82, 1025288), (88, 955382), (122, 689128), (164, 512644), (176, 477691), (191, 440176), (244, 344564), (328, 256322), (382, 220088), (451, 186416), (488, 172282), (656, 128161), (671, 125296), (764, 110044), (902, 93208), (976, 86141), (1342, 62648), (1528, 55022), (1804, 46604), (2101, 40016), (2501, 33616), (2684, 31324), (3056, 27511), (3608, 23302), (4202, 20008), (5002, 16808), (5368, 15662), (7216, 11651), (7831, 10736), (8404, 10004)]