87340734

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1499}}^1$

素因数の和:1606

約数の個数: 64

約数和(自身を含む): 211680000

約数和(自身を除く): 124339266

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 83, 117, 166, 234, 249, 351, 498, 702, 747, 1079, 1494, 1499, 2158, 2241, 2998, 3237, 4482, 4497, 6474, 8994, 9711, 13491, 19422, 19487, 26982, 29133, 38974, 40473, 58266, 58461, 80946, 116922, 124417, 175383, 248834, 350766, 373251, 526149, 746502, 1052298, 1119753, 1617421, 2239506, 3234842, 3359259, 4852263, 6718518, 9704526, 14556789, 29113578, 43670367, 87340734]

約数ペア:

[(1, 87340734), (2, 43670367), (3, 29113578), (6, 14556789), (9, 9704526), (13, 6718518), (18, 4852263), (26, 3359259), (27, 3234842), (39, 2239506), (54, 1617421), (78, 1119753), (83, 1052298), (117, 746502), (166, 526149), (234, 373251), (249, 350766), (351, 248834), (498, 175383), (702, 124417), (747, 116922), (1079, 80946), (1494, 58461), (1499, 58266), (2158, 40473), (2241, 38974), (2998, 29133), (3237, 26982), (4482, 19487), (4497, 19422), (6474, 13491), (8994, 9711)]