72755388

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^2\times {\mathrm{701}}^1$

素因数の和:776

約数の個数: 72

約数和(自身を含む): 195184080

約数和(自身を除く): 122428692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 701, 837, 961, 1116, 1402, 1674, 1922, 2103, 2804, 2883, 3348, 3844, 4206, 5766, 6309, 8412, 8649, 11532, 12618, 17298, 18927, 21731, 25236, 25947, 34596, 37854, 43462, 51894, 65193, 75708, 86924, 103788, 130386, 195579, 260772, 391158, 586737, 673661, 782316, 1173474, 1347322, 2020983, 2346948, 2694644, 4041966, 6062949, 8083932, 12125898, 18188847, 24251796, 36377694, 72755388]

約数ペア:

[(1, 72755388), (2, 36377694), (3, 24251796), (4, 18188847), (6, 12125898), (9, 8083932), (12, 6062949), (18, 4041966), (27, 2694644), (31, 2346948), (36, 2020983), (54, 1347322), (62, 1173474), (93, 782316), (108, 673661), (124, 586737), (186, 391158), (279, 260772), (372, 195579), (558, 130386), (701, 103788), (837, 86924), (961, 75708), (1116, 65193), (1402, 51894), (1674, 43462), (1922, 37854), (2103, 34596), (2804, 25947), (2883, 25236), (3348, 21731), (3844, 18927), (4206, 17298), (5766, 12618), (6309, 11532), (8412, 8649)]