78152112

素因数分解:

$2^4\times 3^2\times {\mathrm{542723}}^1$

素因数の和:542737

約数の個数: 30

約数和(自身を含む): 218717772

約数和(自身を除く): 140565660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 542723, 1085446, 1628169, 2170892, 3256338, 4341784, 4884507, 6512676, 8683568, 9769014, 13025352, 19538028, 26050704, 39076056, 78152112]

約数ペア:

[(1, 78152112), (2, 39076056), (3, 26050704), (4, 19538028), (6, 13025352), (8, 9769014), (9, 8683568), (12, 6512676), (16, 4884507), (18, 4341784), (24, 3256338), (36, 2170892), (48, 1628169), (72, 1085446), (144, 542723)]