26563362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 63694080

約数和(自身を除く): 37130718

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 113, 174, 193, 203, 226, 339, 386, 406, 579, 609, 678, 791, 1158, 1218, 1351, 1582, 2373, 2702, 3277, 4053, 4746, 5597, 6554, 8106, 9831, 11194, 16791, 19662, 21809, 22939, 33582, 39179, 43618, 45878, 65427, 68817, 78358, 117537, 130854, 137634, 152663, 235074, 305326, 457989, 632461, 915978, 1264922, 1897383, 3794766, 4427227, 8854454, 13281681, 26563362]

約数ペア:

[(1, 26563362), (2, 13281681), (3, 8854454), (6, 4427227), (7, 3794766), (14, 1897383), (21, 1264922), (29, 915978), (42, 632461), (58, 457989), (87, 305326), (113, 235074), (174, 152663), (193, 137634), (203, 130854), (226, 117537), (339, 78358), (386, 68817), (406, 65427), (579, 45878), (609, 43618), (678, 39179), (791, 33582), (1158, 22939), (1218, 21809), (1351, 19662), (1582, 16791), (2373, 11194), (2702, 9831), (3277, 8106), (4053, 6554), (4746, 5597)]