42259552

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 88914672

約数和(自身を除く): 46655120

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 131, 136, 262, 272, 524, 544, 593, 1048, 1186, 2096, 2227, 2372, 4192, 4454, 4744, 8908, 9488, 10081, 17816, 18976, 20162, 35632, 40324, 71264, 77683, 80648, 155366, 161296, 310732, 322592, 621464, 1242928, 1320611, 2485856, 2641222, 5282444, 10564888, 21129776, 42259552]

約数ペア:

[(1, 42259552), (2, 21129776), (4, 10564888), (8, 5282444), (16, 2641222), (17, 2485856), (32, 1320611), (34, 1242928), (68, 621464), (131, 322592), (136, 310732), (262, 161296), (272, 155366), (524, 80648), (544, 77683), (593, 71264), (1048, 40324), (1186, 35632), (2096, 20162), (2227, 18976), (2372, 17816), (4192, 10081), (4454, 9488), (4744, 8908)]