83919186

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 202285440

約数和(自身を除く): 118366254

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 173, 234, 346, 351, 519, 691, 702, 1038, 1382, 1557, 2073, 2249, 3114, 4146, 4498, 4671, 6219, 6747, 8983, 9342, 12438, 13494, 17966, 18657, 20241, 26949, 37314, 40482, 53898, 60723, 80847, 119543, 121446, 161694, 239086, 242541, 358629, 485082, 717258, 1075887, 1554059, 2151774, 3108118, 3227661, 4662177, 6455322, 9324354, 13986531, 27973062, 41959593, 83919186]

約数ペア:

[(1, 83919186), (2, 41959593), (3, 27973062), (6, 13986531), (9, 9324354), (13, 6455322), (18, 4662177), (26, 3227661), (27, 3108118), (39, 2151774), (54, 1554059), (78, 1075887), (117, 717258), (173, 485082), (234, 358629), (346, 242541), (351, 239086), (519, 161694), (691, 121446), (702, 119543), (1038, 80847), (1382, 60723), (1557, 53898), (2073, 40482), (2249, 37314), (3114, 26949), (4146, 20241), (4498, 18657), (4671, 17966), (6219, 13494), (6747, 12438), (8983, 9342)]