16090452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1037

約数の個数: 72

約数和(自身を含む): 47226816

約数和(自身を除く): 31136364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 953, 1206, 1407, 1876, 1906, 2412, 2814, 2859, 3812, 4221, 5628, 5718, 6671, 8442, 8577, 11436, 13342, 16884, 17154, 20013, 26684, 34308, 40026, 60039, 63851, 80052, 120078, 127702, 191553, 240156, 255404, 383106, 446957, 574659, 766212, 893914, 1149318, 1340871, 1787828, 2298636, 2681742, 4022613, 5363484, 8045226, 16090452]

約数ペア:

[(1, 16090452), (2, 8045226), (3, 5363484), (4, 4022613), (6, 2681742), (7, 2298636), (9, 1787828), (12, 1340871), (14, 1149318), (18, 893914), (21, 766212), (28, 574659), (36, 446957), (42, 383106), (63, 255404), (67, 240156), (84, 191553), (126, 127702), (134, 120078), (201, 80052), (252, 63851), (268, 60039), (402, 40026), (469, 34308), (603, 26684), (804, 20013), (938, 17154), (953, 16884), (1206, 13342), (1407, 11436), (1876, 8577), (1906, 8442), (2412, 6671), (2814, 5718), (2859, 5628), (3812, 4221)]