39346976

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 82736640

約数和(自身を除く): 43389664

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 151, 272, 302, 479, 544, 604, 958, 1208, 1916, 2416, 2567, 3832, 4832, 5134, 7664, 8143, 10268, 15328, 16286, 20536, 32572, 41072, 65144, 72329, 82144, 130288, 144658, 260576, 289316, 578632, 1157264, 1229593, 2314528, 2459186, 4918372, 9836744, 19673488, 39346976]

約数ペア:

[(1, 39346976), (2, 19673488), (4, 9836744), (8, 4918372), (16, 2459186), (17, 2314528), (32, 1229593), (34, 1157264), (68, 578632), (136, 289316), (151, 260576), (272, 144658), (302, 130288), (479, 82144), (544, 72329), (604, 65144), (958, 41072), (1208, 32572), (1916, 20536), (2416, 16286), (2567, 15328), (3832, 10268), (4832, 8143), (5134, 7664)]