78866064

素因数分解:

$2^4\times 3^2\times {\mathrm{547681}}^1$

素因数の和:547695

約数の個数: 30

約数和(自身を含む): 220715846

約数和(自身を除く): 141849782

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 547681, 1095362, 1643043, 2190724, 3286086, 4381448, 4929129, 6572172, 8762896, 9858258, 13144344, 19716516, 26288688, 39433032, 78866064]

約数ペア:

[(1, 78866064), (2, 39433032), (3, 26288688), (4, 19716516), (6, 13144344), (8, 9858258), (9, 8762896), (12, 6572172), (16, 4929129), (18, 4381448), (24, 3286086), (36, 2190724), (48, 1643043), (72, 1095362), (144, 547681)]