42213184

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:587

約数の個数: 56

約数和(自身を含む): 91211400

約数和(自身を除く): 48998216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 113, 208, 226, 416, 449, 452, 832, 898, 904, 1469, 1796, 1808, 2938, 3592, 3616, 5837, 5876, 7184, 7232, 11674, 11752, 14368, 23348, 23504, 28736, 46696, 47008, 50737, 93392, 94016, 101474, 186784, 202948, 373568, 405896, 659581, 811792, 1319162, 1623584, 2638324, 3247168, 5276648, 10553296, 21106592, 42213184]

約数ペア:

[(1, 42213184), (2, 21106592), (4, 10553296), (8, 5276648), (13, 3247168), (16, 2638324), (26, 1623584), (32, 1319162), (52, 811792), (64, 659581), (104, 405896), (113, 373568), (208, 202948), (226, 186784), (416, 101474), (449, 94016), (452, 93392), (832, 50737), (898, 47008), (904, 46696), (1469, 28736), (1796, 23504), (1808, 23348), (2938, 14368), (3592, 11752), (3616, 11674), (5837, 7232), (5876, 7184)]