64386437332

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{953}}^1\times {\mathrm{40897}}^1$

素因数の和:41920

約数の個数: 48

約数和(自身を含む): 131096085120

約数和(自身を除く): 66709647788

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 953, 1652, 1906, 3812, 6671, 13342, 26684, 40897, 56227, 81794, 112454, 163588, 224908, 286279, 393589, 572558, 787178, 1145116, 1574356, 2412923, 4825846, 9651692, 16890461, 33780922, 38974841, 67561844, 77949682, 155899364, 272823887, 545647774, 1091295548, 2299515619, 4599031238, 9198062476, 16096609333, 32193218666, 64386437332]

約数ペア:

[(1, 64386437332), (2, 32193218666), (4, 16096609333), (7, 9198062476), (14, 4599031238), (28, 2299515619), (59, 1091295548), (118, 545647774), (236, 272823887), (413, 155899364), (826, 77949682), (953, 67561844), (1652, 38974841), (1906, 33780922), (3812, 16890461), (6671, 9651692), (13342, 4825846), (26684, 2412923), (40897, 1574356), (56227, 1145116), (81794, 787178), (112454, 572558), (163588, 393589), (224908, 286279)]