82315688

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:619

約数の個数: 96

約数和(自身を含む): 200377800

約数和(自身を除く): 118062112

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 49, 52, 56, 58, 91, 98, 104, 116, 182, 196, 203, 232, 364, 377, 392, 406, 557, 637, 728, 754, 812, 1114, 1274, 1421, 1508, 1624, 2228, 2548, 2639, 2842, 3016, 3899, 4456, 5096, 5278, 5684, 7241, 7798, 10556, 11368, 14482, 15596, 16153, 18473, 21112, 27293, 28964, 31192, 32306, 36946, 50687, 54586, 57928, 64612, 73892, 101374, 109172, 113071, 129224, 147784, 202748, 209989, 218344, 226142, 354809, 405496, 419978, 452284, 709618, 791497, 839956, 904568, 1419236, 1469923, 1582994, 1679912, 2838472, 2939846, 3165988, 5879692, 6331976, 10289461, 11759384, 20578922, 41157844, 82315688]

約数ペア:

[(1, 82315688), (2, 41157844), (4, 20578922), (7, 11759384), (8, 10289461), (13, 6331976), (14, 5879692), (26, 3165988), (28, 2939846), (29, 2838472), (49, 1679912), (52, 1582994), (56, 1469923), (58, 1419236), (91, 904568), (98, 839956), (104, 791497), (116, 709618), (182, 452284), (196, 419978), (203, 405496), (232, 354809), (364, 226142), (377, 218344), (392, 209989), (406, 202748), (557, 147784), (637, 129224), (728, 113071), (754, 109172), (812, 101374), (1114, 73892), (1274, 64612), (1421, 57928), (1508, 54586), (1624, 50687), (2228, 36946), (2548, 32306), (2639, 31192), (2842, 28964), (3016, 27293), (3899, 21112), (4456, 18473), (5096, 16153), (5278, 15596), (5684, 14482), (7241, 11368), (7798, 10556)]