75430316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 148985088

約数和(自身を除く): 73554772

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 73, 124, 146, 292, 403, 641, 806, 949, 1282, 1612, 1898, 2263, 2564, 3796, 4526, 8333, 9052, 16666, 19871, 29419, 33332, 39742, 46793, 58838, 79484, 93586, 117676, 187172, 258323, 516646, 608309, 1033292, 1216618, 1450583, 2433236, 2901166, 5802332, 18857579, 37715158, 75430316]

約数ペア:

[(1, 75430316), (2, 37715158), (4, 18857579), (13, 5802332), (26, 2901166), (31, 2433236), (52, 1450583), (62, 1216618), (73, 1033292), (124, 608309), (146, 516646), (292, 258323), (403, 187172), (641, 117676), (806, 93586), (949, 79484), (1282, 58838), (1612, 46793), (1898, 39742), (2263, 33332), (2564, 29419), (3796, 19871), (4526, 16666), (8333, 9052)]