87477738

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{829}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 179678400

約数和(自身を除く): 92200662

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 409, 818, 829, 1227, 1658, 2454, 2487, 4974, 17587, 35174, 35647, 52761, 71294, 105522, 106941, 213882, 339061, 678122, 1017183, 2034366, 14579623, 29159246, 43738869, 87477738]

約数ペア:

[(1, 87477738), (2, 43738869), (3, 29159246), (6, 14579623), (43, 2034366), (86, 1017183), (129, 678122), (258, 339061), (409, 213882), (818, 106941), (829, 105522), (1227, 71294), (1658, 52761), (2454, 35647), (2487, 35174), (4974, 17587)]