73652228

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:106

約数の個数: 72

約数和(自身を含む): 153438600

約数和(自身を除く): 79786372

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 169, 221, 289, 338, 377, 442, 493, 578, 676, 754, 884, 986, 1156, 1508, 1972, 2197, 2873, 3757, 4394, 4901, 5746, 6409, 7514, 8381, 8788, 9802, 11492, 12818, 15028, 16762, 19604, 25636, 33524, 37349, 48841, 63713, 74698, 83317, 97682, 108953, 127426, 149396, 166634, 195364, 217906, 254852, 333268, 435812, 634933, 1083121, 1269866, 1416389, 2166242, 2539732, 2832778, 4332484, 5665556, 18413057, 36826114, 73652228]

約数ペア:

[(1, 73652228), (2, 36826114), (4, 18413057), (13, 5665556), (17, 4332484), (26, 2832778), (29, 2539732), (34, 2166242), (52, 1416389), (58, 1269866), (68, 1083121), (116, 634933), (169, 435812), (221, 333268), (289, 254852), (338, 217906), (377, 195364), (442, 166634), (493, 149396), (578, 127426), (676, 108953), (754, 97682), (884, 83317), (986, 74698), (1156, 63713), (1508, 48841), (1972, 37349), (2197, 33524), (2873, 25636), (3757, 19604), (4394, 16762), (4901, 15028), (5746, 12818), (6409, 11492), (7514, 9802), (8381, 8788)]