31646076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1235

約数の個数: 96

約数和(自身を含む): 95316480

約数和(自身を除く): 63670404

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 116, 132, 154, 174, 203, 231, 308, 319, 348, 406, 462, 609, 638, 812, 924, 957, 1181, 1218, 1276, 1914, 2233, 2362, 2436, 3543, 3828, 4466, 4724, 6699, 7086, 8267, 8932, 12991, 13398, 14172, 16534, 24801, 25982, 26796, 33068, 34249, 38973, 49602, 51964, 68498, 77946, 90937, 99204, 102747, 136996, 155892, 181874, 205494, 239743, 272811, 363748, 376739, 410988, 479486, 545622, 719229, 753478, 958972, 1091244, 1130217, 1438458, 1506956, 2260434, 2637173, 2876916, 4520868, 5274346, 7911519, 10548692, 15823038, 31646076]

約数ペア:

[(1, 31646076), (2, 15823038), (3, 10548692), (4, 7911519), (6, 5274346), (7, 4520868), (11, 2876916), (12, 2637173), (14, 2260434), (21, 1506956), (22, 1438458), (28, 1130217), (29, 1091244), (33, 958972), (42, 753478), (44, 719229), (58, 545622), (66, 479486), (77, 410988), (84, 376739), (87, 363748), (116, 272811), (132, 239743), (154, 205494), (174, 181874), (203, 155892), (231, 136996), (308, 102747), (319, 99204), (348, 90937), (406, 77946), (462, 68498), (609, 51964), (638, 49602), (812, 38973), (924, 34249), (957, 33068), (1181, 26796), (1218, 25982), (1276, 24801), (1914, 16534), (2233, 14172), (2362, 13398), (2436, 12991), (3543, 8932), (3828, 8267), (4466, 7086), (4724, 6699)]