67130284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 138989088

約数和(自身を除く): 71858804

約数列:

[1, 2, 4, 13, 23, 26, 37, 41, 46, 52, 74, 82, 92, 148, 164, 299, 481, 533, 598, 851, 943, 962, 1066, 1196, 1369, 1517, 1702, 1886, 1924, 2132, 2738, 3034, 3404, 3772, 5476, 6068, 11063, 12259, 17797, 19721, 22126, 24518, 31487, 34891, 35594, 39442, 44252, 49036, 56129, 62974, 69782, 71188, 78884, 112258, 125948, 139564, 224516, 409331, 453583, 729677, 818662, 907166, 1290967, 1459354, 1637324, 1814332, 2581934, 2918708, 5163868, 16782571, 33565142, 67130284]

約数ペア:

[(1, 67130284), (2, 33565142), (4, 16782571), (13, 5163868), (23, 2918708), (26, 2581934), (37, 1814332), (41, 1637324), (46, 1459354), (52, 1290967), (74, 907166), (82, 818662), (92, 729677), (148, 453583), (164, 409331), (299, 224516), (481, 139564), (533, 125948), (598, 112258), (851, 78884), (943, 71188), (962, 69782), (1066, 62974), (1196, 56129), (1369, 49036), (1517, 44252), (1702, 39442), (1886, 35594), (1924, 34891), (2132, 31487), (2738, 24518), (3034, 22126), (3404, 19721), (3772, 17797), (5476, 12259), (6068, 11063)]