72075784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48179}}^1$

素因数の和:48213

約数の個数: 32

約数和(自身を含む): 156103200

約数和(自身を除く): 84027416

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 48179, 96358, 192716, 385432, 529969, 819043, 1059938, 1638086, 2119876, 3276172, 4239752, 6552344, 9009473, 18018946, 36037892, 72075784]

約数ペア:

[(1, 72075784), (2, 36037892), (4, 18018946), (8, 9009473), (11, 6552344), (17, 4239752), (22, 3276172), (34, 2119876), (44, 1638086), (68, 1059938), (88, 819043), (136, 529969), (187, 385432), (374, 192716), (748, 96358), (1496, 48179)]