38117352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:623

約数の個数: 128

約数和(自身を含む): 121282560

約数和(自身を除く): 83165208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 563, 651, 728, 744, 806, 868, 1092, 1126, 1209, 1302, 1612, 1689, 1736, 2184, 2252, 2418, 2604, 2821, 3224, 3378, 3941, 4504, 4836, 5208, 5642, 6756, 7319, 7882, 8463, 9672, 11284, 11823, 13512, 14638, 15764, 16926, 17453, 21957, 22568, 23646, 29276, 31528, 33852, 34906, 43914, 47292, 51233, 52359, 58552, 67704, 69812, 87828, 94584, 102466, 104718, 122171, 139624, 153699, 175656, 204932, 209436, 226889, 244342, 307398, 366513, 409864, 418872, 453778, 488684, 614796, 680667, 733026, 907556, 977368, 1229592, 1361334, 1466052, 1588223, 1815112, 2722668, 2932104, 3176446, 4764669, 5445336, 6352892, 9529338, 12705784, 19058676, 38117352]

約数ペア:

[(1, 38117352), (2, 19058676), (3, 12705784), (4, 9529338), (6, 6352892), (7, 5445336), (8, 4764669), (12, 3176446), (13, 2932104), (14, 2722668), (21, 1815112), (24, 1588223), (26, 1466052), (28, 1361334), (31, 1229592), (39, 977368), (42, 907556), (52, 733026), (56, 680667), (62, 614796), (78, 488684), (84, 453778), (91, 418872), (93, 409864), (104, 366513), (124, 307398), (156, 244342), (168, 226889), (182, 209436), (186, 204932), (217, 175656), (248, 153699), (273, 139624), (312, 122171), (364, 104718), (372, 102466), (403, 94584), (434, 87828), (546, 69812), (563, 67704), (651, 58552), (728, 52359), (744, 51233), (806, 47292), (868, 43914), (1092, 34906), (1126, 33852), (1209, 31528), (1302, 29276), (1612, 23646), (1689, 22568), (1736, 21957), (2184, 17453), (2252, 16926), (2418, 15764), (2604, 14638), (2821, 13512), (3224, 11823), (3378, 11284), (3941, 9672), (4504, 8463), (4836, 7882), (5208, 7319), (5642, 6756)]