68541744

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:746

約数の個数: 80

約数和(自身を含む): 185575424

約数和(自身を除く): 117033680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 496, 584, 631, 744, 876, 1168, 1262, 1488, 1752, 1893, 2263, 2524, 3504, 3786, 4526, 5048, 6789, 7572, 9052, 10096, 13578, 15144, 18104, 19561, 27156, 30288, 36208, 39122, 46063, 54312, 58683, 78244, 92126, 108624, 117366, 138189, 156488, 184252, 234732, 276378, 312976, 368504, 469464, 552756, 737008, 938928, 1105512, 1427953, 2211024, 2855906, 4283859, 5711812, 8567718, 11423624, 17135436, 22847248, 34270872, 68541744]

約数ペア:

[(1, 68541744), (2, 34270872), (3, 22847248), (4, 17135436), (6, 11423624), (8, 8567718), (12, 5711812), (16, 4283859), (24, 2855906), (31, 2211024), (48, 1427953), (62, 1105512), (73, 938928), (93, 737008), (124, 552756), (146, 469464), (186, 368504), (219, 312976), (248, 276378), (292, 234732), (372, 184252), (438, 156488), (496, 138189), (584, 117366), (631, 108624), (744, 92126), (876, 78244), (1168, 58683), (1262, 54312), (1488, 46063), (1752, 39122), (1893, 36208), (2263, 30288), (2524, 27156), (3504, 19561), (3786, 18104), (4526, 15144), (5048, 13578), (6789, 10096), (7572, 9052)]