68587872

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1276

約数の個数: 96

約数和(自身を含む): 195793920

約数和(自身を除く): 127206048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1213, 1488, 1767, 1824, 2356, 2426, 2976, 3534, 3639, 4712, 4852, 7068, 7278, 9424, 9704, 14136, 14556, 18848, 19408, 23047, 28272, 29112, 37603, 38816, 46094, 56544, 58224, 69141, 75206, 92188, 112809, 116448, 138282, 150412, 184376, 225618, 276564, 300824, 368752, 451236, 553128, 601648, 714457, 737504, 902472, 1106256, 1203296, 1428914, 1804944, 2143371, 2212512, 2857828, 3609888, 4286742, 5715656, 8573484, 11431312, 17146968, 22862624, 34293936, 68587872]

約数ペア:

[(1, 68587872), (2, 34293936), (3, 22862624), (4, 17146968), (6, 11431312), (8, 8573484), (12, 5715656), (16, 4286742), (19, 3609888), (24, 2857828), (31, 2212512), (32, 2143371), (38, 1804944), (48, 1428914), (57, 1203296), (62, 1106256), (76, 902472), (93, 737504), (96, 714457), (114, 601648), (124, 553128), (152, 451236), (186, 368752), (228, 300824), (248, 276564), (304, 225618), (372, 184376), (456, 150412), (496, 138282), (589, 116448), (608, 112809), (744, 92188), (912, 75206), (992, 69141), (1178, 58224), (1213, 56544), (1488, 46094), (1767, 38816), (1824, 37603), (2356, 29112), (2426, 28272), (2976, 23047), (3534, 19408), (3639, 18848), (4712, 14556), (4852, 14136), (7068, 9704), (7278, 9424)]