71218092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1229}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 181843200

約数和(自身を除く): 110625108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 439, 878, 1229, 1317, 1756, 2458, 2634, 3687, 4829, 4916, 5268, 7374, 9658, 13519, 14487, 14748, 19316, 27038, 28974, 40557, 54076, 57948, 81114, 162228, 539531, 1079062, 1618593, 2158124, 3237186, 5934841, 6474372, 11869682, 17804523, 23739364, 35609046, 71218092]

約数ペア:

[(1, 71218092), (2, 35609046), (3, 23739364), (4, 17804523), (6, 11869682), (11, 6474372), (12, 5934841), (22, 3237186), (33, 2158124), (44, 1618593), (66, 1079062), (132, 539531), (439, 162228), (878, 81114), (1229, 57948), (1317, 54076), (1756, 40557), (2458, 28974), (2634, 27038), (3687, 19316), (4829, 14748), (4916, 14487), (5268, 13519), (7374, 9658)]