91901628

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1078

約数の個数: 144

約数和(自身を含む): 296791040

約数和(自身を除く): 204889412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1039, 1053, 1092, 1134, 1404, 1638, 1701, 2078, 2106, 2268, 2457, 3117, 3159, 3276, 3402, 4156, 4212, 4914, 6234, 6318, 6804, 7273, 7371, 9351, 9828, 12468, 12636, 13507, 14546, 14742, 18702, 21819, 22113, 27014, 28053, 29092, 29484, 37404, 40521, 43638, 44226, 54028, 56106, 65457, 81042, 84159, 87276, 88452, 94549, 112212, 121563, 130914, 162084, 168318, 189098, 196371, 243126, 252477, 261828, 283647, 336636, 364689, 378196, 392742, 486252, 504954, 567294, 589113, 729378, 785484, 850941, 1009908, 1094067, 1134588, 1178226, 1458756, 1701882, 1767339, 2188134, 2356452, 2552823, 3282201, 3403764, 3534678, 4376268, 5105646, 6564402, 7069356, 7658469, 10211292, 13128804, 15316938, 22975407, 30633876, 45950814, 91901628]

約数ペア:

[(1, 91901628), (2, 45950814), (3, 30633876), (4, 22975407), (6, 15316938), (7, 13128804), (9, 10211292), (12, 7658469), (13, 7069356), (14, 6564402), (18, 5105646), (21, 4376268), (26, 3534678), (27, 3403764), (28, 3282201), (36, 2552823), (39, 2356452), (42, 2188134), (52, 1767339), (54, 1701882), (63, 1458756), (78, 1178226), (81, 1134588), (84, 1094067), (91, 1009908), (108, 850941), (117, 785484), (126, 729378), (156, 589113), (162, 567294), (182, 504954), (189, 486252), (234, 392742), (243, 378196), (252, 364689), (273, 336636), (324, 283647), (351, 261828), (364, 252477), (378, 243126), (468, 196371), (486, 189098), (546, 168318), (567, 162084), (702, 130914), (756, 121563), (819, 112212), (972, 94549), (1039, 88452), (1053, 87276), (1092, 84159), (1134, 81042), (1404, 65457), (1638, 56106), (1701, 54028), (2078, 44226), (2106, 43638), (2268, 40521), (2457, 37404), (3117, 29484), (3159, 29092), (3276, 28053), (3402, 27014), (4156, 22113), (4212, 21819), (4914, 18702), (6234, 14742), (6318, 14546), (6804, 13507), (7273, 12636), (7371, 12468), (9351, 9828)]