73749992

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{857}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 143320320

約数和(自身を除く): 69570328

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 347, 694, 857, 1388, 1714, 2776, 3428, 6856, 10757, 21514, 26567, 43028, 53134, 86056, 106268, 212536, 297379, 594758, 1189516, 2379032, 9218749, 18437498, 36874996, 73749992]

約数ペア:

[(1, 73749992), (2, 36874996), (4, 18437498), (8, 9218749), (31, 2379032), (62, 1189516), (124, 594758), (248, 297379), (347, 212536), (694, 106268), (857, 86056), (1388, 53134), (1714, 43028), (2776, 26567), (3428, 21514), (6856, 10757)]