39175656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{409}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 106075200

約数和(自身を除く): 66899544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 307, 312, 409, 614, 818, 921, 1227, 1228, 1636, 1842, 2454, 2456, 3272, 3684, 3991, 4908, 5317, 7368, 7982, 9816, 10634, 11973, 15951, 15964, 21268, 23946, 31902, 31928, 42536, 47892, 63804, 95784, 125563, 127608, 251126, 376689, 502252, 753378, 1004504, 1506756, 1632319, 3013512, 3264638, 4896957, 6529276, 9793914, 13058552, 19587828, 39175656]

約数ペア:

[(1, 39175656), (2, 19587828), (3, 13058552), (4, 9793914), (6, 6529276), (8, 4896957), (12, 3264638), (13, 3013512), (24, 1632319), (26, 1506756), (39, 1004504), (52, 753378), (78, 502252), (104, 376689), (156, 251126), (307, 127608), (312, 125563), (409, 95784), (614, 63804), (818, 47892), (921, 42536), (1227, 31928), (1228, 31902), (1636, 23946), (1842, 21268), (2454, 15964), (2456, 15951), (3272, 11973), (3684, 10634), (3991, 9816), (4908, 7982), (5317, 7368)]