89491842

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2464

約数の個数: 72

約数和(自身を含む): 225758988

約数和(自身を除く): 136267146

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 121, 153, 187, 198, 242, 306, 363, 374, 561, 726, 1089, 1122, 1683, 2057, 2178, 2417, 3366, 4114, 4834, 6171, 7251, 12342, 14502, 18513, 21753, 26587, 37026, 41089, 43506, 53174, 79761, 82178, 123267, 159522, 239283, 246534, 292457, 369801, 451979, 478566, 584914, 739602, 877371, 903958, 1355937, 1754742, 2632113, 2711874, 4067811, 4971769, 5264226, 8135622, 9943538, 14915307, 29830614, 44745921, 89491842]

約数ペア:

[(1, 89491842), (2, 44745921), (3, 29830614), (6, 14915307), (9, 9943538), (11, 8135622), (17, 5264226), (18, 4971769), (22, 4067811), (33, 2711874), (34, 2632113), (51, 1754742), (66, 1355937), (99, 903958), (102, 877371), (121, 739602), (153, 584914), (187, 478566), (198, 451979), (242, 369801), (306, 292457), (363, 246534), (374, 239283), (561, 159522), (726, 123267), (1089, 82178), (1122, 79761), (1683, 53174), (2057, 43506), (2178, 41089), (2417, 37026), (3366, 26587), (4114, 21753), (4834, 18513), (6171, 14502), (7251, 12342)]