34939216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 79401168

約数和(自身を除く): 44461952

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 41, 52, 68, 82, 104, 136, 164, 208, 221, 241, 272, 328, 442, 482, 533, 656, 697, 884, 964, 1066, 1394, 1768, 1928, 2132, 2788, 3133, 3536, 3856, 4097, 4264, 5576, 6266, 8194, 8528, 9061, 9881, 11152, 12532, 16388, 18122, 19762, 25064, 32776, 36244, 39524, 50128, 53261, 65552, 72488, 79048, 106522, 128453, 144976, 158096, 167977, 213044, 256906, 335954, 426088, 513812, 671908, 852176, 1027624, 1343816, 2055248, 2183701, 2687632, 4367402, 8734804, 17469608, 34939216]

約数ペア:

[(1, 34939216), (2, 17469608), (4, 8734804), (8, 4367402), (13, 2687632), (16, 2183701), (17, 2055248), (26, 1343816), (34, 1027624), (41, 852176), (52, 671908), (68, 513812), (82, 426088), (104, 335954), (136, 256906), (164, 213044), (208, 167977), (221, 158096), (241, 144976), (272, 128453), (328, 106522), (442, 79048), (482, 72488), (533, 65552), (656, 53261), (697, 50128), (884, 39524), (964, 36244), (1066, 32776), (1394, 25064), (1768, 19762), (1928, 18122), (2132, 16388), (2788, 12532), (3133, 11152), (3536, 9881), (3856, 9061), (4097, 8528), (4264, 8194), (5576, 6266)]