7151256

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{2027}}^1$

素因数の和:2053

約数の個数: 72

約数和(自身を含む): 22541220

約数和(自身を除く): 15389964

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 2027, 3528, 4054, 6081, 8108, 12162, 14189, 16216, 18243, 24324, 28378, 36486, 42567, 48648, 56756, 72972, 85134, 99323, 113512, 127701, 145944, 170268, 198646, 255402, 297969, 340536, 397292, 510804, 595938, 794584, 893907, 1021608, 1191876, 1787814, 2383752, 3575628, 7151256]

約数ペア:

[(1, 7151256), (2, 3575628), (3, 2383752), (4, 1787814), (6, 1191876), (7, 1021608), (8, 893907), (9, 794584), (12, 595938), (14, 510804), (18, 397292), (21, 340536), (24, 297969), (28, 255402), (36, 198646), (42, 170268), (49, 145944), (56, 127701), (63, 113512), (72, 99323), (84, 85134), (98, 72972), (126, 56756), (147, 48648), (168, 42567), (196, 36486), (252, 28378), (294, 24324), (392, 18243), (441, 16216), (504, 14189), (588, 12162), (882, 8108), (1176, 6081), (1764, 4054), (2027, 3528)]