61611438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1057

約数の個数: 64

約数和(自身を含む): 148313088

約数和(自身を除く): 86701650

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 41, 42, 74, 82, 111, 123, 222, 246, 259, 287, 518, 574, 777, 861, 967, 1517, 1554, 1722, 1934, 2901, 3034, 4551, 5802, 6769, 9102, 10619, 13538, 20307, 21238, 31857, 35779, 39647, 40614, 63714, 71558, 79294, 107337, 118941, 214674, 237882, 250453, 277529, 500906, 555058, 751359, 832587, 1466939, 1502718, 1665174, 2933878, 4400817, 8801634, 10268573, 20537146, 30805719, 61611438]

約数ペア:

[(1, 61611438), (2, 30805719), (3, 20537146), (6, 10268573), (7, 8801634), (14, 4400817), (21, 2933878), (37, 1665174), (41, 1502718), (42, 1466939), (74, 832587), (82, 751359), (111, 555058), (123, 500906), (222, 277529), (246, 250453), (259, 237882), (287, 214674), (518, 118941), (574, 107337), (777, 79294), (861, 71558), (967, 63714), (1517, 40614), (1554, 39647), (1722, 35779), (1934, 31857), (2901, 21238), (3034, 20307), (4551, 13538), (5802, 10619), (6769, 9102)]