77499996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{922619}}^1$

素因数の和:922633

約数の個数: 24

約数和(自身を含む): 206666880

約数和(自身を除く): 129166884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 922619, 1845238, 2767857, 3690476, 5535714, 6458333, 11071428, 12916666, 19374999, 25833332, 38749998, 77499996]

約数ペア:

[(1, 77499996), (2, 38749998), (3, 25833332), (4, 19374999), (6, 12916666), (7, 11071428), (12, 6458333), (14, 5535714), (21, 3690476), (28, 2767857), (42, 1845238), (84, 922619)]