91329576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 265265280

約数和(自身を除く): 173935704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 67, 68, 78, 102, 104, 134, 136, 156, 201, 204, 221, 257, 268, 312, 402, 408, 442, 514, 536, 663, 771, 804, 871, 884, 1028, 1139, 1326, 1542, 1608, 1742, 1768, 2056, 2278, 2613, 2652, 3084, 3341, 3417, 3484, 4369, 4556, 5226, 5304, 6168, 6682, 6834, 6968, 8738, 9112, 10023, 10452, 13107, 13364, 13668, 14807, 17219, 17476, 20046, 20904, 26214, 26728, 27336, 29614, 34438, 34952, 40092, 44421, 51657, 52428, 56797, 59228, 68876, 80184, 88842, 103314, 104856, 113594, 118456, 137752, 170391, 177684, 206628, 223847, 227188, 292723, 340782, 355368, 413256, 447694, 454376, 585446, 671541, 681564, 878169, 895388, 1170892, 1343082, 1363128, 1756338, 1790776, 2341784, 2686164, 3512676, 3805399, 5372328, 7025352, 7610798, 11416197, 15221596, 22832394, 30443192, 45664788, 91329576]

約数ペア:

[(1, 91329576), (2, 45664788), (3, 30443192), (4, 22832394), (6, 15221596), (8, 11416197), (12, 7610798), (13, 7025352), (17, 5372328), (24, 3805399), (26, 3512676), (34, 2686164), (39, 2341784), (51, 1790776), (52, 1756338), (67, 1363128), (68, 1343082), (78, 1170892), (102, 895388), (104, 878169), (134, 681564), (136, 671541), (156, 585446), (201, 454376), (204, 447694), (221, 413256), (257, 355368), (268, 340782), (312, 292723), (402, 227188), (408, 223847), (442, 206628), (514, 177684), (536, 170391), (663, 137752), (771, 118456), (804, 113594), (871, 104856), (884, 103314), (1028, 88842), (1139, 80184), (1326, 68876), (1542, 59228), (1608, 56797), (1742, 52428), (1768, 51657), (2056, 44421), (2278, 40092), (2613, 34952), (2652, 34438), (3084, 29614), (3341, 27336), (3417, 26728), (3484, 26214), (4369, 20904), (4556, 20046), (5226, 17476), (5304, 17219), (6168, 14807), (6682, 13668), (6834, 13364), (6968, 13107), (8738, 10452), (9112, 10023)]