89749464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:973

約数の個数: 128

約数和(自身を含む): 278937600

約数和(自身を除く): 189188136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 744, 798, 868, 907, 1064, 1178, 1302, 1596, 1736, 1767, 1814, 2356, 2604, 2721, 3192, 3534, 3628, 4123, 4712, 5208, 5442, 6349, 7068, 7256, 8246, 10884, 12369, 12698, 14136, 16492, 17233, 19047, 21768, 24738, 25396, 28117, 32984, 34466, 38094, 49476, 50792, 51699, 56234, 68932, 76188, 84351, 98952, 103398, 112468, 120631, 137864, 152376, 168702, 196819, 206796, 224936, 241262, 337404, 361893, 393638, 413592, 482524, 534223, 590457, 674808, 723786, 787276, 965048, 1068446, 1180914, 1447572, 1574552, 1602669, 2136892, 2361828, 2895144, 3205338, 3739561, 4273784, 4723656, 6410676, 7479122, 11218683, 12821352, 14958244, 22437366, 29916488, 44874732, 89749464]

約数ペア:

[(1, 89749464), (2, 44874732), (3, 29916488), (4, 22437366), (6, 14958244), (7, 12821352), (8, 11218683), (12, 7479122), (14, 6410676), (19, 4723656), (21, 4273784), (24, 3739561), (28, 3205338), (31, 2895144), (38, 2361828), (42, 2136892), (56, 1602669), (57, 1574552), (62, 1447572), (76, 1180914), (84, 1068446), (93, 965048), (114, 787276), (124, 723786), (133, 674808), (152, 590457), (168, 534223), (186, 482524), (217, 413592), (228, 393638), (248, 361893), (266, 337404), (372, 241262), (399, 224936), (434, 206796), (456, 196819), (532, 168702), (589, 152376), (651, 137864), (744, 120631), (798, 112468), (868, 103398), (907, 98952), (1064, 84351), (1178, 76188), (1302, 68932), (1596, 56234), (1736, 51699), (1767, 50792), (1814, 49476), (2356, 38094), (2604, 34466), (2721, 32984), (3192, 28117), (3534, 25396), (3628, 24738), (4123, 21768), (4712, 19047), (5208, 17233), (5442, 16492), (6349, 14136), (7068, 12698), (7256, 12369), (8246, 10884)]