22042356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2013

約数の個数: 72

約数和(自身を含む): 63010080

約数和(自身を除く): 40967724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 1973, 2793, 3724, 3946, 5586, 5919, 7892, 11172, 11838, 13811, 23676, 27622, 37487, 41433, 55244, 74974, 82866, 96677, 112461, 149948, 165732, 193354, 224922, 262409, 290031, 386708, 449844, 524818, 580062, 787227, 1049636, 1160124, 1574454, 1836863, 3148908, 3673726, 5510589, 7347452, 11021178, 22042356]

約数ペア:

[(1, 22042356), (2, 11021178), (3, 7347452), (4, 5510589), (6, 3673726), (7, 3148908), (12, 1836863), (14, 1574454), (19, 1160124), (21, 1049636), (28, 787227), (38, 580062), (42, 524818), (49, 449844), (57, 386708), (76, 290031), (84, 262409), (98, 224922), (114, 193354), (133, 165732), (147, 149948), (196, 112461), (228, 96677), (266, 82866), (294, 74974), (399, 55244), (532, 41433), (588, 37487), (798, 27622), (931, 23676), (1596, 13811), (1862, 11838), (1973, 11172), (2793, 7892), (3724, 5919), (3946, 5586)]