26739758412

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{288679}}^1$

素因数の和:288803

約数の個数: 72

約数和(自身を含む): 70613437440

約数和(自身を除く): 43873679028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 83, 93, 124, 166, 186, 249, 279, 332, 372, 498, 558, 747, 996, 1116, 1494, 2573, 2988, 5146, 7719, 10292, 15438, 23157, 30876, 46314, 92628, 288679, 577358, 866037, 1154716, 1732074, 2598111, 3464148, 5196222, 8949049, 10392444, 17898098, 23960357, 26847147, 35796196, 47920714, 53694294, 71881071, 80541441, 95841428, 107388588, 143762142, 161082882, 215643213, 287524284, 322165764, 431286426, 742771067, 862572852, 1485542134, 2228313201, 2971084268, 4456626402, 6684939603, 8913252804, 13369879206, 26739758412]

約数ペア:

[(1, 26739758412), (2, 13369879206), (3, 8913252804), (4, 6684939603), (6, 4456626402), (9, 2971084268), (12, 2228313201), (18, 1485542134), (31, 862572852), (36, 742771067), (62, 431286426), (83, 322165764), (93, 287524284), (124, 215643213), (166, 161082882), (186, 143762142), (249, 107388588), (279, 95841428), (332, 80541441), (372, 71881071), (498, 53694294), (558, 47920714), (747, 35796196), (996, 26847147), (1116, 23960357), (1494, 17898098), (2573, 10392444), (2988, 8949049), (5146, 5196222), (7719, 3464148), (10292, 2598111), (15438, 1732074), (23157, 1154716), (30876, 866037), (46314, 577358), (92628, 288679)]