8318436

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 96

約数和(自身を含む): 23654400

約数和(自身を除く): 15335964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 47, 49, 84, 86, 94, 98, 129, 141, 147, 172, 188, 196, 258, 282, 294, 301, 329, 343, 516, 564, 588, 602, 658, 686, 903, 987, 1029, 1204, 1316, 1372, 1806, 1974, 2021, 2058, 2107, 2303, 3612, 3948, 4042, 4116, 4214, 4606, 6063, 6321, 6909, 8084, 8428, 9212, 12126, 12642, 13818, 14147, 14749, 16121, 24252, 25284, 27636, 28294, 29498, 32242, 42441, 44247, 48363, 56588, 58996, 64484, 84882, 88494, 96726, 99029, 169764, 176988, 193452, 198058, 297087, 396116, 594174, 693203, 1188348, 1386406, 2079609, 2772812, 4159218, 8318436]

約数ペア:

[(1, 8318436), (2, 4159218), (3, 2772812), (4, 2079609), (6, 1386406), (7, 1188348), (12, 693203), (14, 594174), (21, 396116), (28, 297087), (42, 198058), (43, 193452), (47, 176988), (49, 169764), (84, 99029), (86, 96726), (94, 88494), (98, 84882), (129, 64484), (141, 58996), (147, 56588), (172, 48363), (188, 44247), (196, 42441), (258, 32242), (282, 29498), (294, 28294), (301, 27636), (329, 25284), (343, 24252), (516, 16121), (564, 14749), (588, 14147), (602, 13818), (658, 12642), (686, 12126), (903, 9212), (987, 8428), (1029, 8084), (1204, 6909), (1316, 6321), (1372, 6063), (1806, 4606), (1974, 4214), (2021, 4116), (2058, 4042), (2107, 3948), (2303, 3612)]