87043944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16411}}^1$

素因数の和:16450

約数の個数: 64

約数和(自身を含む): 248149440

約数和(自身を除く): 161105496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 16411, 32822, 49233, 65644, 98466, 131288, 196932, 213343, 278987, 393864, 426686, 557974, 640029, 836961, 853372, 1115948, 1280058, 1673922, 1706744, 2231896, 2560116, 3347844, 3626831, 5120232, 6695688, 7253662, 10880493, 14507324, 21760986, 29014648, 43521972, 87043944]

約数ペア:

[(1, 87043944), (2, 43521972), (3, 29014648), (4, 21760986), (6, 14507324), (8, 10880493), (12, 7253662), (13, 6695688), (17, 5120232), (24, 3626831), (26, 3347844), (34, 2560116), (39, 2231896), (51, 1706744), (52, 1673922), (68, 1280058), (78, 1115948), (102, 853372), (104, 836961), (136, 640029), (156, 557974), (204, 426686), (221, 393864), (312, 278987), (408, 213343), (442, 196932), (663, 131288), (884, 98466), (1326, 65644), (1768, 49233), (2652, 32822), (5304, 16411)]