73489504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12281}}^1$

素因数の和:12319

約数の個数: 48

約数和(自身を含む): 167133456

約数和(自身を除く): 93643952

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 12281, 24562, 49124, 98248, 135091, 196496, 208777, 270182, 392992, 417554, 540364, 835108, 1080728, 1670216, 2161456, 2296547, 3340432, 4322912, 4593094, 6680864, 9186188, 18372376, 36744752, 73489504]

約数ペア:

[(1, 73489504), (2, 36744752), (4, 18372376), (8, 9186188), (11, 6680864), (16, 4593094), (17, 4322912), (22, 3340432), (32, 2296547), (34, 2161456), (44, 1670216), (68, 1080728), (88, 835108), (136, 540364), (176, 417554), (187, 392992), (272, 270182), (352, 208777), (374, 196496), (544, 135091), (748, 98248), (1496, 49124), (2992, 24562), (5984, 12281)]