3987236502

素因数分解:

$2^1\times 3^4\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{2879}}^1$

素因数の和:3079

約数の個数: 80

約数和(自身を含む): 9132963840

約数和(自身を除く): 5145727338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 103, 162, 166, 206, 249, 309, 498, 618, 747, 927, 1494, 1854, 2241, 2781, 2879, 4482, 5562, 5758, 6723, 8343, 8549, 8637, 13446, 16686, 17098, 17274, 25647, 25911, 51294, 51822, 76941, 77733, 153882, 155466, 230823, 233199, 238957, 296537, 461646, 466398, 477914, 593074, 692469, 716871, 889611, 1384938, 1433742, 1779222, 2150613, 2668833, 4301226, 5337666, 6451839, 8006499, 12903678, 16012998, 19355517, 24019497, 24612571, 38711034, 48038994, 49225142, 73837713, 147675426, 221513139, 443026278, 664539417, 1329078834, 1993618251, 3987236502]

約数ペア:

[(1, 3987236502), (2, 1993618251), (3, 1329078834), (6, 664539417), (9, 443026278), (18, 221513139), (27, 147675426), (54, 73837713), (81, 49225142), (83, 48038994), (103, 38711034), (162, 24612571), (166, 24019497), (206, 19355517), (249, 16012998), (309, 12903678), (498, 8006499), (618, 6451839), (747, 5337666), (927, 4301226), (1494, 2668833), (1854, 2150613), (2241, 1779222), (2781, 1433742), (2879, 1384938), (4482, 889611), (5562, 716871), (5758, 692469), (6723, 593074), (8343, 477914), (8549, 466398), (8637, 461646), (13446, 296537), (16686, 238957), (17098, 233199), (17274, 230823), (25647, 155466), (25911, 153882), (51294, 77733), (51822, 76941)]