66974166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18329}}^1$

素因数の和:18373

約数の個数: 48

約数和(自身を含む): 171568800

約数和(自身を除く): 104594634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 18329, 36658, 54987, 109974, 128303, 164961, 256606, 329922, 384909, 531541, 769818, 1063082, 1154727, 1594623, 2309454, 3189246, 3720787, 4783869, 7441574, 9567738, 11162361, 22324722, 33487083, 66974166]

約数ペア:

[(1, 66974166), (2, 33487083), (3, 22324722), (6, 11162361), (7, 9567738), (9, 7441574), (14, 4783869), (18, 3720787), (21, 3189246), (29, 2309454), (42, 1594623), (58, 1154727), (63, 1063082), (87, 769818), (126, 531541), (174, 384909), (203, 329922), (261, 256606), (406, 164961), (522, 128303), (609, 109974), (1218, 54987), (1827, 36658), (3654, 18329)]