99681678

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:931

約数の個数: 80

約数和(自身を含む): 240869376

約数和(自身を除く): 141187698

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 81, 93, 138, 162, 186, 207, 279, 414, 558, 621, 713, 837, 863, 1242, 1426, 1674, 1726, 1863, 2139, 2511, 2589, 3726, 4278, 5022, 5178, 6417, 7767, 12834, 15534, 19251, 19849, 23301, 26753, 38502, 39698, 46602, 53506, 57753, 59547, 69903, 80259, 115506, 119094, 139806, 160518, 178641, 240777, 357282, 481554, 535923, 615319, 722331, 1071846, 1230638, 1444662, 1607769, 1845957, 2166993, 3215538, 3691914, 4333986, 5537871, 11075742, 16613613, 33227226, 49840839, 99681678]

約数ペア:

[(1, 99681678), (2, 49840839), (3, 33227226), (6, 16613613), (9, 11075742), (18, 5537871), (23, 4333986), (27, 3691914), (31, 3215538), (46, 2166993), (54, 1845957), (62, 1607769), (69, 1444662), (81, 1230638), (93, 1071846), (138, 722331), (162, 615319), (186, 535923), (207, 481554), (279, 357282), (414, 240777), (558, 178641), (621, 160518), (713, 139806), (837, 119094), (863, 115506), (1242, 80259), (1426, 69903), (1674, 59547), (1726, 57753), (1863, 53506), (2139, 46602), (2511, 39698), (2589, 38502), (3726, 26753), (4278, 23301), (5022, 19849), (5178, 19251), (6417, 15534), (7767, 12834)]