42792678

素因数分解:

$2^1\times 3^3\times {\mathrm{227}}^1\times {\mathrm{3491}}^1$

素因数の和:3729

約数の個数: 32

約数和(自身を含む): 95541120

約数和(自身を除く): 52748442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 227, 454, 681, 1362, 2043, 3491, 4086, 6129, 6982, 10473, 12258, 20946, 31419, 62838, 94257, 188514, 792457, 1584914, 2377371, 4754742, 7132113, 14264226, 21396339, 42792678]

約数ペア:

[(1, 42792678), (2, 21396339), (3, 14264226), (6, 7132113), (9, 4754742), (18, 2377371), (27, 1584914), (54, 792457), (227, 188514), (454, 94257), (681, 62838), (1362, 31419), (2043, 20946), (3491, 12258), (4086, 10473), (6129, 6982)]