74546766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31139}}^1$

素因数の和:31173

約数の個数: 48

約数和(自身を含む): 194313600

約数和(自身を除く): 119766834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 31139, 62278, 93417, 186834, 217973, 280251, 435946, 560502, 591641, 653919, 1183282, 1307838, 1774923, 1961757, 3549846, 3923514, 4141487, 5324769, 8282974, 10649538, 12424461, 24848922, 37273383, 74546766]

約数ペア:

[(1, 74546766), (2, 37273383), (3, 24848922), (6, 12424461), (7, 10649538), (9, 8282974), (14, 5324769), (18, 4141487), (19, 3923514), (21, 3549846), (38, 1961757), (42, 1774923), (57, 1307838), (63, 1183282), (114, 653919), (126, 591641), (133, 560502), (171, 435946), (266, 280251), (342, 217973), (399, 186834), (798, 93417), (1197, 62278), (2394, 31139)]