18323844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2833}}^1$

素因数の和:2865

約数の個数: 72

約数和(自身を含む): 54276768

約数和(自身を除く): 35952924

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 2833, 3234, 5666, 6468, 8499, 11332, 16998, 19831, 31163, 33996, 39662, 59493, 62326, 79324, 93489, 118986, 124652, 138817, 186978, 218141, 237972, 277634, 373956, 416451, 436282, 555268, 654423, 832902, 872564, 1308846, 1526987, 1665804, 2617692, 3053974, 4580961, 6107948, 9161922, 18323844]

約数ペア:

[(1, 18323844), (2, 9161922), (3, 6107948), (4, 4580961), (6, 3053974), (7, 2617692), (11, 1665804), (12, 1526987), (14, 1308846), (21, 872564), (22, 832902), (28, 654423), (33, 555268), (42, 436282), (44, 416451), (49, 373956), (66, 277634), (77, 237972), (84, 218141), (98, 186978), (132, 138817), (147, 124652), (154, 118986), (196, 93489), (231, 79324), (294, 62326), (308, 59493), (462, 39662), (539, 33996), (588, 31163), (924, 19831), (1078, 16998), (1617, 11332), (2156, 8499), (2833, 6468), (3234, 5666)]