65177376

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 195197184

約数和(自身を除く): 130019808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 121, 124, 132, 176, 181, 186, 242, 248, 264, 341, 352, 362, 363, 372, 484, 496, 528, 543, 682, 724, 726, 744, 968, 992, 1023, 1056, 1086, 1364, 1448, 1452, 1488, 1936, 1991, 2046, 2172, 2728, 2896, 2904, 2976, 3751, 3872, 3982, 4092, 4344, 5456, 5611, 5792, 5808, 5973, 7502, 7964, 8184, 8688, 10912, 11222, 11253, 11616, 11946, 15004, 15928, 16368, 16833, 17376, 21901, 22444, 22506, 23892, 30008, 31856, 32736, 33666, 43802, 44888, 45012, 47784, 60016, 61721, 63712, 65703, 67332, 87604, 89776, 90024, 95568, 120032, 123442, 131406, 134664, 175208, 179552, 180048, 185163, 191136, 246884, 262812, 269328, 350416, 360096, 370326, 493768, 525624, 538656, 678931, 700832, 740652, 987536, 1051248, 1357862, 1481304, 1975072, 2036793, 2102496, 2715724, 2962608, 4073586, 5431448, 5925216, 8147172, 10862896, 16294344, 21725792, 32588688, 65177376]

約数ペア:

[(1, 65177376), (2, 32588688), (3, 21725792), (4, 16294344), (6, 10862896), (8, 8147172), (11, 5925216), (12, 5431448), (16, 4073586), (22, 2962608), (24, 2715724), (31, 2102496), (32, 2036793), (33, 1975072), (44, 1481304), (48, 1357862), (62, 1051248), (66, 987536), (88, 740652), (93, 700832), (96, 678931), (121, 538656), (124, 525624), (132, 493768), (176, 370326), (181, 360096), (186, 350416), (242, 269328), (248, 262812), (264, 246884), (341, 191136), (352, 185163), (362, 180048), (363, 179552), (372, 175208), (484, 134664), (496, 131406), (528, 123442), (543, 120032), (682, 95568), (724, 90024), (726, 89776), (744, 87604), (968, 67332), (992, 65703), (1023, 63712), (1056, 61721), (1086, 60016), (1364, 47784), (1448, 45012), (1452, 44888), (1488, 43802), (1936, 33666), (1991, 32736), (2046, 31856), (2172, 30008), (2728, 23892), (2896, 22506), (2904, 22444), (2976, 21901), (3751, 17376), (3872, 16833), (3982, 16368), (4092, 15928), (4344, 15004), (5456, 11946), (5611, 11616), (5792, 11253), (5808, 11222), (5973, 10912), (7502, 8688), (7964, 8184)]