39287664

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:735

約数の個数: 120

約数和(自身を含む): 122408832

約数和(自身を除く): 83121168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 677, 744, 806, 936, 1116, 1209, 1354, 1488, 1612, 1872, 2031, 2232, 2418, 2708, 3224, 3627, 4062, 4464, 4836, 5416, 6093, 6448, 7254, 8124, 8801, 9672, 10832, 12186, 14508, 16248, 17602, 19344, 20987, 24372, 26403, 29016, 32496, 35204, 41974, 48744, 52806, 58032, 62961, 70408, 79209, 83948, 97488, 105612, 125922, 140816, 158418, 167896, 188883, 211224, 251844, 272831, 316836, 335792, 377766, 422448, 503688, 545662, 633672, 755532, 818493, 1007376, 1091324, 1267344, 1511064, 1636986, 2182648, 2455479, 3022128, 3273972, 4365296, 4910958, 6547944, 9821916, 13095888, 19643832, 39287664]

約数ペア:

[(1, 39287664), (2, 19643832), (3, 13095888), (4, 9821916), (6, 6547944), (8, 4910958), (9, 4365296), (12, 3273972), (13, 3022128), (16, 2455479), (18, 2182648), (24, 1636986), (26, 1511064), (31, 1267344), (36, 1091324), (39, 1007376), (48, 818493), (52, 755532), (62, 633672), (72, 545662), (78, 503688), (93, 422448), (104, 377766), (117, 335792), (124, 316836), (144, 272831), (156, 251844), (186, 211224), (208, 188883), (234, 167896), (248, 158418), (279, 140816), (312, 125922), (372, 105612), (403, 97488), (468, 83948), (496, 79209), (558, 70408), (624, 62961), (677, 58032), (744, 52806), (806, 48744), (936, 41974), (1116, 35204), (1209, 32496), (1354, 29016), (1488, 26403), (1612, 24372), (1872, 20987), (2031, 19344), (2232, 17602), (2418, 16248), (2708, 14508), (3224, 12186), (3627, 10832), (4062, 9672), (4464, 8801), (4836, 8124), (5416, 7254), (6093, 6448)]