45679088

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 110201280

約数和(自身を除く): 64522192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 137, 182, 208, 229, 274, 364, 458, 548, 728, 916, 959, 1096, 1456, 1603, 1781, 1832, 1918, 2192, 2977, 3206, 3562, 3664, 3836, 5954, 6412, 7124, 7672, 11908, 12467, 12824, 14248, 15344, 20839, 23816, 24934, 25648, 28496, 31373, 41678, 47632, 49868, 62746, 83356, 99736, 125492, 166712, 199472, 219611, 250984, 333424, 407849, 439222, 501968, 815698, 878444, 1631396, 1756888, 2854943, 3262792, 3513776, 5709886, 6525584, 11419772, 22839544, 45679088]

約数ペア:

[(1, 45679088), (2, 22839544), (4, 11419772), (7, 6525584), (8, 5709886), (13, 3513776), (14, 3262792), (16, 2854943), (26, 1756888), (28, 1631396), (52, 878444), (56, 815698), (91, 501968), (104, 439222), (112, 407849), (137, 333424), (182, 250984), (208, 219611), (229, 199472), (274, 166712), (364, 125492), (458, 99736), (548, 83356), (728, 62746), (916, 49868), (959, 47632), (1096, 41678), (1456, 31373), (1603, 28496), (1781, 25648), (1832, 24934), (1918, 23816), (2192, 20839), (2977, 15344), (3206, 14248), (3562, 12824), (3664, 12467), (3836, 11908), (5954, 7672), (6412, 7124)]