66499130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{673}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 123309648

約数和(自身を除く): 56810518

約数列:

[1, 2, 5, 10, 41, 82, 205, 241, 410, 482, 673, 1205, 1346, 2410, 3365, 6730, 9881, 19762, 27593, 49405, 55186, 98810, 137965, 162193, 275930, 324386, 810965, 1621930, 6649913, 13299826, 33249565, 66499130]

約数ペア:

[(1, 66499130), (2, 33249565), (5, 13299826), (10, 6649913), (41, 1621930), (82, 810965), (205, 324386), (241, 275930), (410, 162193), (482, 137965), (673, 98810), (1205, 55186), (1346, 49405), (2410, 27593), (3365, 19762), (6730, 9881)]