83120324

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 171763200

約数和(自身を除く): 88642876

約数列:

[1, 2, 4, 7, 14, 28, 53, 79, 106, 158, 212, 316, 371, 553, 709, 742, 1106, 1418, 1484, 2212, 2836, 4187, 4963, 8374, 9926, 16748, 19852, 29309, 37577, 56011, 58618, 75154, 112022, 117236, 150308, 224044, 263039, 392077, 526078, 784154, 1052156, 1568308, 2968583, 5937166, 11874332, 20780081, 41560162, 83120324]

約数ペア:

[(1, 83120324), (2, 41560162), (4, 20780081), (7, 11874332), (14, 5937166), (28, 2968583), (53, 1568308), (79, 1052156), (106, 784154), (158, 526078), (212, 392077), (316, 263039), (371, 224044), (553, 150308), (709, 117236), (742, 112022), (1106, 75154), (1418, 58618), (1484, 56011), (2212, 37577), (2836, 29309), (4187, 19852), (4963, 16748), (8374, 9926)]