61287312

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 160

約数和(自身を含む): 182131200

約数和(自身を除く): 120843888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 59, 67, 68, 76, 102, 114, 118, 134, 136, 152, 177, 201, 204, 228, 236, 268, 272, 304, 323, 354, 402, 408, 456, 472, 536, 646, 708, 804, 816, 912, 944, 969, 1003, 1072, 1121, 1139, 1273, 1292, 1416, 1608, 1938, 2006, 2242, 2278, 2546, 2584, 2832, 3009, 3216, 3363, 3417, 3819, 3876, 3953, 4012, 4484, 4556, 5092, 5168, 6018, 6726, 6834, 7638, 7752, 7906, 8024, 8968, 9112, 10184, 11859, 12036, 13452, 13668, 15276, 15504, 15812, 16048, 17936, 18224, 19057, 20368, 21641, 23718, 24072, 26904, 27336, 30552, 31624, 38114, 43282, 47436, 48144, 53808, 54672, 57171, 61104, 63248, 64923, 67201, 75107, 76228, 86564, 94872, 114342, 129846, 134402, 150214, 152456, 173128, 189744, 201603, 225321, 228684, 259692, 268804, 300428, 304912, 346256, 403206, 450642, 457368, 519384, 537608, 600856, 806412, 901284, 914736, 1038768, 1075216, 1201712, 1276819, 1612824, 1802568, 2553638, 3225648, 3605136, 3830457, 5107276, 7660914, 10214552, 15321828, 20429104, 30643656, 61287312]

約数ペア:

[(1, 61287312), (2, 30643656), (3, 20429104), (4, 15321828), (6, 10214552), (8, 7660914), (12, 5107276), (16, 3830457), (17, 3605136), (19, 3225648), (24, 2553638), (34, 1802568), (38, 1612824), (48, 1276819), (51, 1201712), (57, 1075216), (59, 1038768), (67, 914736), (68, 901284), (76, 806412), (102, 600856), (114, 537608), (118, 519384), (134, 457368), (136, 450642), (152, 403206), (177, 346256), (201, 304912), (204, 300428), (228, 268804), (236, 259692), (268, 228684), (272, 225321), (304, 201603), (323, 189744), (354, 173128), (402, 152456), (408, 150214), (456, 134402), (472, 129846), (536, 114342), (646, 94872), (708, 86564), (804, 76228), (816, 75107), (912, 67201), (944, 64923), (969, 63248), (1003, 61104), (1072, 57171), (1121, 54672), (1139, 53808), (1273, 48144), (1292, 47436), (1416, 43282), (1608, 38114), (1938, 31624), (2006, 30552), (2242, 27336), (2278, 26904), (2546, 24072), (2584, 23718), (2832, 21641), (3009, 20368), (3216, 19057), (3363, 18224), (3417, 17936), (3819, 16048), (3876, 15812), (3953, 15504), (4012, 15276), (4484, 13668), (4556, 13452), (5092, 12036), (5168, 11859), (6018, 10184), (6726, 9112), (6834, 8968), (7638, 8024), (7752, 7906)]