91214032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 225104640

約数和(自身を除く): 133890608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 61, 79, 91, 104, 112, 122, 158, 169, 182, 208, 244, 316, 338, 364, 427, 488, 553, 632, 676, 728, 793, 854, 976, 1027, 1106, 1183, 1264, 1352, 1456, 1586, 1708, 2054, 2212, 2366, 2704, 3172, 3416, 4108, 4424, 4732, 4819, 5551, 6344, 6832, 7189, 8216, 8848, 9464, 9638, 10309, 11102, 12688, 13351, 14378, 16432, 18928, 19276, 20618, 22204, 26702, 28756, 33733, 38552, 41236, 44408, 53404, 57512, 62647, 67466, 72163, 77104, 82472, 88816, 93457, 106808, 115024, 125294, 134932, 144326, 164944, 186914, 213616, 250588, 269864, 288652, 373828, 438529, 501176, 539728, 577304, 747656, 814411, 877058, 1002352, 1154608, 1495312, 1628822, 1754116, 3257644, 3508232, 5700877, 6515288, 7016464, 11401754, 13030576, 22803508, 45607016, 91214032]

約数ペア:

[(1, 91214032), (2, 45607016), (4, 22803508), (7, 13030576), (8, 11401754), (13, 7016464), (14, 6515288), (16, 5700877), (26, 3508232), (28, 3257644), (52, 1754116), (56, 1628822), (61, 1495312), (79, 1154608), (91, 1002352), (104, 877058), (112, 814411), (122, 747656), (158, 577304), (169, 539728), (182, 501176), (208, 438529), (244, 373828), (316, 288652), (338, 269864), (364, 250588), (427, 213616), (488, 186914), (553, 164944), (632, 144326), (676, 134932), (728, 125294), (793, 115024), (854, 106808), (976, 93457), (1027, 88816), (1106, 82472), (1183, 77104), (1264, 72163), (1352, 67466), (1456, 62647), (1586, 57512), (1708, 53404), (2054, 44408), (2212, 41236), (2366, 38552), (2704, 33733), (3172, 28756), (3416, 26702), (4108, 22204), (4424, 20618), (4732, 19276), (4819, 18928), (5551, 16432), (6344, 14378), (6832, 13351), (7189, 12688), (8216, 11102), (8848, 10309), (9464, 9638)]