74187738

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{12377}}^1$

素因数の和:12428

約数の個数: 40

約数和(自身を含む): 170742132

約数和(自身を除く): 96554394

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 5994, 12377, 24754, 37131, 74262, 111393, 222786, 334179, 457949, 668358, 915898, 1002537, 1373847, 2005074, 2747694, 4121541, 8243082, 12364623, 24729246, 37093869, 74187738]

約数ペア:

[(1, 74187738), (2, 37093869), (3, 24729246), (6, 12364623), (9, 8243082), (18, 4121541), (27, 2747694), (37, 2005074), (54, 1373847), (74, 1002537), (81, 915898), (111, 668358), (162, 457949), (222, 334179), (333, 222786), (666, 111393), (999, 74262), (1998, 37131), (2997, 24754), (5994, 12377)]