42756324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 111908160

約数和(自身を除く): 69151836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 169, 174, 338, 348, 377, 507, 676, 727, 754, 1014, 1131, 1454, 1508, 2028, 2181, 2262, 2908, 4362, 4524, 4901, 8724, 9451, 9802, 14703, 18902, 19604, 21083, 28353, 29406, 37804, 42166, 56706, 58812, 63249, 84332, 113412, 122863, 126498, 245726, 252996, 274079, 368589, 491452, 548158, 737178, 822237, 1096316, 1474356, 1644474, 3288948, 3563027, 7126054, 10689081, 14252108, 21378162, 42756324]

約数ペア:

[(1, 42756324), (2, 21378162), (3, 14252108), (4, 10689081), (6, 7126054), (12, 3563027), (13, 3288948), (26, 1644474), (29, 1474356), (39, 1096316), (52, 822237), (58, 737178), (78, 548158), (87, 491452), (116, 368589), (156, 274079), (169, 252996), (174, 245726), (338, 126498), (348, 122863), (377, 113412), (507, 84332), (676, 63249), (727, 58812), (754, 56706), (1014, 42166), (1131, 37804), (1454, 29406), (1508, 28353), (2028, 21083), (2181, 19604), (2262, 18902), (2908, 14703), (4362, 9802), (4524, 9451), (4901, 8724)]