42945536

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2504

約数の個数: 44

約数和(自身を含む): 90935928

約数和(自身を除く): 47990392

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 2467, 4352, 4934, 8704, 9868, 17408, 19736, 39472, 41939, 78944, 83878, 157888, 167756, 315776, 335512, 631552, 671024, 1263104, 1342048, 2526208, 2684096, 5368192, 10736384, 21472768, 42945536]

約数ペア:

[(1, 42945536), (2, 21472768), (4, 10736384), (8, 5368192), (16, 2684096), (17, 2526208), (32, 1342048), (34, 1263104), (64, 671024), (68, 631552), (128, 335512), (136, 315776), (256, 167756), (272, 157888), (512, 83878), (544, 78944), (1024, 41939), (1088, 39472), (2176, 19736), (2467, 17408), (4352, 9868), (4934, 8704)]