121265844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2729}}^1$

素因数の和:2789

約数の個数: 72

約数和(自身を含む): 338170560

約数和(自身を除く): 216904716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1587, 1932, 2116, 2729, 3174, 3703, 5458, 6348, 7406, 8187, 10916, 11109, 14812, 16374, 19103, 22218, 32748, 38206, 44436, 57309, 62767, 76412, 114618, 125534, 188301, 229236, 251068, 376602, 439369, 753204, 878738, 1318107, 1443641, 1757476, 2636214, 2887282, 4330923, 5272428, 5774564, 8661846, 10105487, 17323692, 20210974, 30316461, 40421948, 60632922, 121265844]

約数ペア:

[(1, 121265844), (2, 60632922), (3, 40421948), (4, 30316461), (6, 20210974), (7, 17323692), (12, 10105487), (14, 8661846), (21, 5774564), (23, 5272428), (28, 4330923), (42, 2887282), (46, 2636214), (69, 1757476), (84, 1443641), (92, 1318107), (138, 878738), (161, 753204), (276, 439369), (322, 376602), (483, 251068), (529, 229236), (644, 188301), (966, 125534), (1058, 114618), (1587, 76412), (1932, 62767), (2116, 57309), (2729, 44436), (3174, 38206), (3703, 32748), (5458, 22218), (6348, 19103), (7406, 16374), (8187, 14812), (10916, 11109)]