7824828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 21316176

約数和(自身を除く): 13491348

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 187, 204, 242, 317, 363, 374, 484, 561, 634, 726, 748, 951, 1122, 1268, 1452, 1902, 2057, 2244, 3487, 3804, 4114, 5389, 6171, 6974, 8228, 10461, 10778, 12342, 13948, 16167, 20922, 21556, 24684, 32334, 38357, 41844, 59279, 64668, 76714, 115071, 118558, 153428, 177837, 230142, 237116, 355674, 460284, 652069, 711348, 1304138, 1956207, 2608276, 3912414, 7824828]

約数ペア:

[(1, 7824828), (2, 3912414), (3, 2608276), (4, 1956207), (6, 1304138), (11, 711348), (12, 652069), (17, 460284), (22, 355674), (33, 237116), (34, 230142), (44, 177837), (51, 153428), (66, 118558), (68, 115071), (102, 76714), (121, 64668), (132, 59279), (187, 41844), (204, 38357), (242, 32334), (317, 24684), (363, 21556), (374, 20922), (484, 16167), (561, 13948), (634, 12342), (726, 10778), (748, 10461), (951, 8228), (1122, 6974), (1268, 6171), (1452, 5389), (1902, 4114), (2057, 3804), (2244, 3487)]