38162484

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 103154688

約数和(自身を除く): 64992204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 204, 254, 306, 381, 491, 508, 612, 762, 982, 1143, 1473, 1524, 1964, 2159, 2286, 2946, 4318, 4419, 4572, 5892, 6477, 8347, 8636, 8838, 12954, 16694, 17676, 19431, 25041, 25908, 33388, 38862, 50082, 62357, 75123, 77724, 100164, 124714, 150246, 187071, 249428, 300492, 374142, 561213, 748284, 1060069, 1122426, 2120138, 2244852, 3180207, 4240276, 6360414, 9540621, 12720828, 19081242, 38162484]

約数ペア:

[(1, 38162484), (2, 19081242), (3, 12720828), (4, 9540621), (6, 6360414), (9, 4240276), (12, 3180207), (17, 2244852), (18, 2120138), (34, 1122426), (36, 1060069), (51, 748284), (68, 561213), (102, 374142), (127, 300492), (153, 249428), (204, 187071), (254, 150246), (306, 124714), (381, 100164), (491, 77724), (508, 75123), (612, 62357), (762, 50082), (982, 38862), (1143, 33388), (1473, 25908), (1524, 25041), (1964, 19431), (2159, 17676), (2286, 16694), (2946, 12954), (4318, 8838), (4419, 8636), (4572, 8347), (5892, 6477)]