42196449536

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{138629}}^1$

素因数の和:138715

約数の個数: 72

約数和(自身を含む): 89258311800

約数和(自身を除く): 47061862264

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 64, 82, 116, 128, 164, 232, 256, 328, 464, 656, 928, 1189, 1312, 1856, 2378, 2624, 3712, 4756, 5248, 7424, 9512, 10496, 19024, 38048, 76096, 138629, 152192, 277258, 304384, 554516, 1109032, 2218064, 4020241, 4436128, 5683789, 8040482, 8872256, 11367578, 16080964, 17744512, 22735156, 32161928, 35489024, 45470312, 64323856, 90940624, 128647712, 164829881, 181881248, 257295424, 329659762, 363762496, 514590848, 659319524, 727524992, 1029181696, 1318639048, 1455049984, 2637278096, 5274556192, 10549112384, 21098224768, 42196449536]

約数ペア:

[(1, 42196449536), (2, 21098224768), (4, 10549112384), (8, 5274556192), (16, 2637278096), (29, 1455049984), (32, 1318639048), (41, 1029181696), (58, 727524992), (64, 659319524), (82, 514590848), (116, 363762496), (128, 329659762), (164, 257295424), (232, 181881248), (256, 164829881), (328, 128647712), (464, 90940624), (656, 64323856), (928, 45470312), (1189, 35489024), (1312, 32161928), (1856, 22735156), (2378, 17744512), (2624, 16080964), (3712, 11367578), (4756, 8872256), (5248, 8040482), (7424, 5683789), (9512, 4436128), (10496, 4020241), (19024, 2218064), (38048, 1109032), (76096, 554516), (138629, 304384), (152192, 277258)]