97538656

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:296

約数の個数: 72

約数和(自身を含む): 208882800

約数和(自身を除く): 111344144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 199, 212, 272, 289, 398, 424, 544, 578, 796, 848, 901, 1156, 1592, 1696, 1802, 2312, 3184, 3383, 3604, 4624, 6368, 6766, 7208, 9248, 10547, 13532, 14416, 15317, 21094, 27064, 28832, 30634, 42188, 54128, 57511, 61268, 84376, 108256, 115022, 122536, 168752, 179299, 230044, 245072, 337504, 358598, 460088, 490144, 717196, 920176, 1434392, 1840352, 2868784, 3048083, 5737568, 6096166, 12192332, 24384664, 48769328, 97538656]

約数ペア:

[(1, 97538656), (2, 48769328), (4, 24384664), (8, 12192332), (16, 6096166), (17, 5737568), (32, 3048083), (34, 2868784), (53, 1840352), (68, 1434392), (106, 920176), (136, 717196), (199, 490144), (212, 460088), (272, 358598), (289, 337504), (398, 245072), (424, 230044), (544, 179299), (578, 168752), (796, 122536), (848, 115022), (901, 108256), (1156, 84376), (1592, 61268), (1696, 57511), (1802, 54128), (2312, 42188), (3184, 30634), (3383, 28832), (3604, 27064), (4624, 21094), (6368, 15317), (6766, 14416), (7208, 13532), (9248, 10547)]