42591248

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2333}}^1$

素因数の和:2511

約数の個数: 40

約数和(自身を含む): 94928448

約数和(自身を除く): 52337200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 652, 1141, 1304, 2282, 2333, 2608, 4564, 4666, 9128, 9332, 16331, 18256, 18664, 32662, 37328, 65324, 130648, 261296, 380279, 760558, 1521116, 2661953, 3042232, 5323906, 6084464, 10647812, 21295624, 42591248]

約数ペア:

[(1, 42591248), (2, 21295624), (4, 10647812), (7, 6084464), (8, 5323906), (14, 3042232), (16, 2661953), (28, 1521116), (56, 760558), (112, 380279), (163, 261296), (326, 130648), (652, 65324), (1141, 37328), (1304, 32662), (2282, 18664), (2333, 18256), (2608, 16331), (4564, 9332), (4666, 9128)]