71219142

素因数分解:

$2^1\times 3^3\times {\mathrm{683}}^1\times {\mathrm{1931}}^1$

素因数の和:2625

約数の個数: 32

約数和(自身を含む): 158578560

約数和(自身を除く): 87359418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 683, 1366, 1931, 2049, 3862, 4098, 5793, 6147, 11586, 12294, 17379, 18441, 34758, 36882, 52137, 104274, 1318873, 2637746, 3956619, 7913238, 11869857, 23739714, 35609571, 71219142]

約数ペア:

[(1, 71219142), (2, 35609571), (3, 23739714), (6, 11869857), (9, 7913238), (18, 3956619), (27, 2637746), (54, 1318873), (683, 104274), (1366, 52137), (1931, 36882), (2049, 34758), (3862, 18441), (4098, 17379), (5793, 12294), (6147, 11586)]