85657944

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 218419200

約数和(自身を除く): 132761256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 157, 179, 254, 314, 358, 381, 471, 508, 537, 628, 716, 762, 942, 1016, 1074, 1256, 1432, 1524, 1884, 2148, 3048, 3768, 4296, 19939, 22733, 28103, 39878, 45466, 56206, 59817, 68199, 79756, 84309, 90932, 112412, 119634, 136398, 159512, 168618, 181864, 224824, 239268, 272796, 337236, 478536, 545592, 674472, 3569081, 7138162, 10707243, 14276324, 21414486, 28552648, 42828972, 85657944]

約数ペア:

[(1, 85657944), (2, 42828972), (3, 28552648), (4, 21414486), (6, 14276324), (8, 10707243), (12, 7138162), (24, 3569081), (127, 674472), (157, 545592), (179, 478536), (254, 337236), (314, 272796), (358, 239268), (381, 224824), (471, 181864), (508, 168618), (537, 159512), (628, 136398), (716, 119634), (762, 112412), (942, 90932), (1016, 84309), (1074, 79756), (1256, 68199), (1432, 59817), (1524, 56206), (1884, 45466), (2148, 39878), (3048, 28103), (3768, 22733), (4296, 19939)]