42828426

素因数分解:

$2^1\times 3^4\times {\mathrm{463}}^1\times {\mathrm{571}}^1$

素因数の和:1048

約数の個数: 40

約数和(自身を含む): 96343104

約数和(自身を除く): 53514678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 463, 571, 926, 1142, 1389, 1713, 2778, 3426, 4167, 5139, 8334, 10278, 12501, 15417, 25002, 30834, 37503, 46251, 75006, 92502, 264373, 528746, 793119, 1586238, 2379357, 4758714, 7138071, 14276142, 21414213, 42828426]

約数ペア:

[(1, 42828426), (2, 21414213), (3, 14276142), (6, 7138071), (9, 4758714), (18, 2379357), (27, 1586238), (54, 793119), (81, 528746), (162, 264373), (463, 92502), (571, 75006), (926, 46251), (1142, 37503), (1389, 30834), (1713, 25002), (2778, 15417), (3426, 12501), (4167, 10278), (5139, 8334)]