91040712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 278691840

約数和(自身を除く): 187651128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 127, 136, 168, 204, 238, 251, 254, 357, 381, 408, 476, 502, 508, 714, 753, 762, 889, 952, 1004, 1016, 1428, 1506, 1524, 1757, 1778, 2008, 2159, 2667, 2856, 3012, 3048, 3514, 3556, 4267, 4318, 5271, 5334, 6024, 6477, 7028, 7112, 8534, 8636, 10542, 10668, 12801, 12954, 14056, 15113, 17068, 17272, 21084, 21336, 25602, 25908, 29869, 30226, 31877, 34136, 42168, 45339, 51204, 51816, 59738, 60452, 63754, 89607, 90678, 95631, 102408, 119476, 120904, 127508, 179214, 181356, 191262, 223139, 238952, 255016, 358428, 362712, 382524, 446278, 541909, 669417, 716856, 765048, 892556, 1083818, 1338834, 1625727, 1785112, 2167636, 2677668, 3251454, 3793363, 4335272, 5355336, 6502908, 7586726, 11380089, 13005816, 15173452, 22760178, 30346904, 45520356, 91040712]

約数ペア:

[(1, 91040712), (2, 45520356), (3, 30346904), (4, 22760178), (6, 15173452), (7, 13005816), (8, 11380089), (12, 7586726), (14, 6502908), (17, 5355336), (21, 4335272), (24, 3793363), (28, 3251454), (34, 2677668), (42, 2167636), (51, 1785112), (56, 1625727), (68, 1338834), (84, 1083818), (102, 892556), (119, 765048), (127, 716856), (136, 669417), (168, 541909), (204, 446278), (238, 382524), (251, 362712), (254, 358428), (357, 255016), (381, 238952), (408, 223139), (476, 191262), (502, 181356), (508, 179214), (714, 127508), (753, 120904), (762, 119476), (889, 102408), (952, 95631), (1004, 90678), (1016, 89607), (1428, 63754), (1506, 60452), (1524, 59738), (1757, 51816), (1778, 51204), (2008, 45339), (2159, 42168), (2667, 34136), (2856, 31877), (3012, 30226), (3048, 29869), (3514, 25908), (3556, 25602), (4267, 21336), (4318, 21084), (5271, 17272), (5334, 17068), (6024, 15113), (6477, 14056), (7028, 12954), (7112, 12801), (8534, 10668), (8636, 10542)]