76368747

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3541}}^1$

素因数の和:3643

約数の個数: 32

約数和(自身を含む): 126945280

約数和(自身を除く): 50576533

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 237, 273, 553, 1027, 1659, 3081, 3541, 7189, 10623, 21567, 24787, 46033, 74361, 138099, 279739, 322231, 839217, 966693, 1958173, 3636607, 5874519, 10909821, 25456249, 76368747]

約数ペア:

[(1, 76368747), (3, 25456249), (7, 10909821), (13, 5874519), (21, 3636607), (39, 1958173), (79, 966693), (91, 839217), (237, 322231), (273, 279739), (553, 138099), (1027, 74361), (1659, 46033), (3081, 24787), (3541, 21567), (7189, 10623)]