42935872

素因数分解:

$2^6\times 7^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:659

約数の個数: 56

約数和(自身を含む): 98023680

約数和(自身を除く): 55087808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 239, 401, 448, 478, 802, 956, 1604, 1673, 1912, 2807, 3208, 3346, 3824, 5614, 6416, 6692, 7648, 11228, 12832, 13384, 15296, 22456, 25664, 26768, 44912, 53536, 89824, 95839, 107072, 179648, 191678, 383356, 670873, 766712, 1341746, 1533424, 2683492, 3066848, 5366984, 6133696, 10733968, 21467936, 42935872]

約数ペア:

[(1, 42935872), (2, 21467936), (4, 10733968), (7, 6133696), (8, 5366984), (14, 3066848), (16, 2683492), (28, 1533424), (32, 1341746), (56, 766712), (64, 670873), (112, 383356), (224, 191678), (239, 179648), (401, 107072), (448, 95839), (478, 89824), (802, 53536), (956, 44912), (1604, 26768), (1673, 25664), (1912, 22456), (2807, 15296), (3208, 13384), (3346, 12832), (3824, 11228), (5614, 7648), (6416, 6692)]