78664824

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{52027}}^1$

素因数の和:52049

約数の個数: 64

約数和(自身を含む): 249734400

約数和(自身を除く): 171069576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 52027, 104054, 156081, 208108, 312162, 364189, 416216, 468243, 624324, 728378, 936486, 1092567, 1248648, 1404729, 1456756, 1872972, 2185134, 2809458, 2913512, 3277701, 3745944, 4370268, 5618916, 6555402, 8740536, 9833103, 11237832, 13110804, 19666206, 26221608, 39332412, 78664824]

約数ペア:

[(1, 78664824), (2, 39332412), (3, 26221608), (4, 19666206), (6, 13110804), (7, 11237832), (8, 9833103), (9, 8740536), (12, 6555402), (14, 5618916), (18, 4370268), (21, 3745944), (24, 3277701), (27, 2913512), (28, 2809458), (36, 2185134), (42, 1872972), (54, 1456756), (56, 1404729), (63, 1248648), (72, 1092567), (84, 936486), (108, 728378), (126, 624324), (168, 468243), (189, 416216), (216, 364189), (252, 312162), (378, 208108), (504, 156081), (756, 104054), (1512, 52027)]