66252978

素因数分解:

$2^1\times 3^{11}\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:63

約数の個数: 96

約数和(自身を含む): 172186560

約数和(自身を除く): 105933582

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 81, 99, 102, 153, 162, 187, 198, 243, 297, 306, 374, 459, 486, 561, 594, 729, 891, 918, 1122, 1377, 1458, 1683, 1782, 2187, 2673, 2754, 3366, 4131, 4374, 5049, 5346, 6561, 8019, 8262, 10098, 12393, 13122, 15147, 16038, 19683, 24057, 24786, 30294, 37179, 39366, 45441, 48114, 59049, 72171, 74358, 90882, 111537, 118098, 136323, 144342, 177147, 216513, 223074, 272646, 334611, 354294, 408969, 433026, 649539, 669222, 817938, 1003833, 1226907, 1299078, 1948617, 2007666, 2453814, 3011499, 3680721, 3897234, 6022998, 7361442, 11042163, 22084326, 33126489, 66252978]

約数ペア:

[(1, 66252978), (2, 33126489), (3, 22084326), (6, 11042163), (9, 7361442), (11, 6022998), (17, 3897234), (18, 3680721), (22, 3011499), (27, 2453814), (33, 2007666), (34, 1948617), (51, 1299078), (54, 1226907), (66, 1003833), (81, 817938), (99, 669222), (102, 649539), (153, 433026), (162, 408969), (187, 354294), (198, 334611), (243, 272646), (297, 223074), (306, 216513), (374, 177147), (459, 144342), (486, 136323), (561, 118098), (594, 111537), (729, 90882), (891, 74358), (918, 72171), (1122, 59049), (1377, 48114), (1458, 45441), (1683, 39366), (1782, 37179), (2187, 30294), (2673, 24786), (2754, 24057), (3366, 19683), (4131, 16038), (4374, 15147), (5049, 13122), (5346, 12393), (6561, 10098), (8019, 8262)]