4117764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 11491200

約数和(自身を除く): 7373436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 149, 188, 196, 282, 294, 298, 329, 447, 564, 588, 596, 658, 894, 987, 1043, 1316, 1788, 1974, 2086, 2303, 3129, 3948, 4172, 4606, 6258, 6909, 7003, 7301, 9212, 12516, 13818, 14006, 14602, 21009, 21903, 27636, 28012, 29204, 42018, 43806, 49021, 84036, 87612, 98042, 147063, 196084, 294126, 343147, 588252, 686294, 1029441, 1372588, 2058882, 4117764]

約数ペア:

[(1, 4117764), (2, 2058882), (3, 1372588), (4, 1029441), (6, 686294), (7, 588252), (12, 343147), (14, 294126), (21, 196084), (28, 147063), (42, 98042), (47, 87612), (49, 84036), (84, 49021), (94, 43806), (98, 42018), (141, 29204), (147, 28012), (149, 27636), (188, 21903), (196, 21009), (282, 14602), (294, 14006), (298, 13818), (329, 12516), (447, 9212), (564, 7301), (588, 7003), (596, 6909), (658, 6258), (894, 4606), (987, 4172), (1043, 3948), (1316, 3129), (1788, 2303), (1974, 2086)]