102142068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{641}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 278699904

約数和(自身を除く): 176557836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 271, 294, 542, 588, 641, 813, 1084, 1282, 1626, 1897, 1923, 2564, 3252, 3794, 3846, 4487, 5691, 7588, 7692, 8974, 11382, 13279, 13461, 17948, 22764, 26558, 26922, 31409, 39837, 53116, 53844, 62818, 79674, 94227, 125636, 159348, 173711, 188454, 347422, 376908, 521133, 694844, 1042266, 1215977, 2084532, 2431954, 3647931, 4863908, 7295862, 8511839, 14591724, 17023678, 25535517, 34047356, 51071034, 102142068]

約数ペア:

[(1, 102142068), (2, 51071034), (3, 34047356), (4, 25535517), (6, 17023678), (7, 14591724), (12, 8511839), (14, 7295862), (21, 4863908), (28, 3647931), (42, 2431954), (49, 2084532), (84, 1215977), (98, 1042266), (147, 694844), (196, 521133), (271, 376908), (294, 347422), (542, 188454), (588, 173711), (641, 159348), (813, 125636), (1084, 94227), (1282, 79674), (1626, 62818), (1897, 53844), (1923, 53116), (2564, 39837), (3252, 31409), (3794, 26922), (3846, 26558), (4487, 22764), (5691, 17948), (7588, 13461), (7692, 13279), (8974, 11382)]