66792684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3917}}^1$

素因数の和:3967

約数の個数: 72

約数和(自身を含む): 187593840

約数和(自身を除く): 120801156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 3917, 4263, 5684, 7834, 8526, 11751, 15668, 17052, 23502, 27419, 47004, 54838, 82257, 109676, 113593, 164514, 191933, 227186, 329028, 340779, 383866, 454372, 575799, 681558, 767732, 795151, 1151598, 1363116, 1590302, 2303196, 2385453, 3180604, 4770906, 5566057, 9541812, 11132114, 16698171, 22264228, 33396342, 66792684]

約数ペア:

[(1, 66792684), (2, 33396342), (3, 22264228), (4, 16698171), (6, 11132114), (7, 9541812), (12, 5566057), (14, 4770906), (21, 3180604), (28, 2385453), (29, 2303196), (42, 1590302), (49, 1363116), (58, 1151598), (84, 795151), (87, 767732), (98, 681558), (116, 575799), (147, 454372), (174, 383866), (196, 340779), (203, 329028), (294, 227186), (348, 191933), (406, 164514), (588, 113593), (609, 109676), (812, 82257), (1218, 54838), (1421, 47004), (2436, 27419), (2842, 23502), (3917, 17052), (4263, 15668), (5684, 11751), (7834, 8526)]