71724312

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{30187}}^1$

素因数の和:30213

約数の個数: 64

約数和(自身を含む): 217353600

約数和(自身を除く): 145629288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 30187, 60374, 90561, 120748, 181122, 241496, 271683, 332057, 362244, 543366, 664114, 724488, 815049, 996171, 1086732, 1328228, 1630098, 1992342, 2173464, 2656456, 2988513, 3260196, 3984684, 5977026, 6520392, 7969368, 8965539, 11954052, 17931078, 23908104, 35862156, 71724312]

約数ペア:

[(1, 71724312), (2, 35862156), (3, 23908104), (4, 17931078), (6, 11954052), (8, 8965539), (9, 7969368), (11, 6520392), (12, 5977026), (18, 3984684), (22, 3260196), (24, 2988513), (27, 2656456), (33, 2173464), (36, 1992342), (44, 1630098), (54, 1328228), (66, 1086732), (72, 996171), (88, 815049), (99, 724488), (108, 664114), (132, 543366), (198, 362244), (216, 332057), (264, 271683), (297, 241496), (396, 181122), (594, 120748), (792, 90561), (1188, 60374), (2376, 30187)]