31970268

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1624

約数の個数: 96

約数和(自身を含む): 95800320

約数和(自身を除く): 63830052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 132, 153, 187, 198, 204, 297, 306, 374, 396, 459, 561, 594, 612, 748, 918, 1122, 1188, 1583, 1683, 1836, 2244, 3166, 3366, 4749, 5049, 6332, 6732, 9498, 10098, 14247, 17413, 18996, 20196, 26911, 28494, 34826, 42741, 52239, 53822, 56988, 69652, 80733, 85482, 104478, 107644, 156717, 161466, 170964, 208956, 242199, 296021, 313434, 322932, 470151, 484398, 592042, 626868, 726597, 888063, 940302, 968796, 1184084, 1453194, 1776126, 1880604, 2664189, 2906388, 3552252, 5328378, 7992567, 10656756, 15985134, 31970268]

約数ペア:

[(1, 31970268), (2, 15985134), (3, 10656756), (4, 7992567), (6, 5328378), (9, 3552252), (11, 2906388), (12, 2664189), (17, 1880604), (18, 1776126), (22, 1453194), (27, 1184084), (33, 968796), (34, 940302), (36, 888063), (44, 726597), (51, 626868), (54, 592042), (66, 484398), (68, 470151), (99, 322932), (102, 313434), (108, 296021), (132, 242199), (153, 208956), (187, 170964), (198, 161466), (204, 156717), (297, 107644), (306, 104478), (374, 85482), (396, 80733), (459, 69652), (561, 56988), (594, 53822), (612, 52239), (748, 42741), (918, 34826), (1122, 28494), (1188, 26911), (1583, 20196), (1683, 18996), (1836, 17413), (2244, 14247), (3166, 10098), (3366, 9498), (4749, 6732), (5049, 6332)]