88403568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 120

約数和(自身を含む): 259650048

約数和(自身を除く): 171246480

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 242, 248, 264, 341, 363, 372, 484, 491, 496, 528, 682, 726, 744, 968, 982, 1023, 1364, 1452, 1473, 1488, 1936, 1964, 2046, 2728, 2904, 2946, 3751, 3928, 4092, 5401, 5456, 5808, 5892, 7502, 7856, 8184, 10802, 11253, 11784, 15004, 15221, 16203, 16368, 21604, 22506, 23568, 30008, 30442, 32406, 43208, 45012, 45663, 59411, 60016, 60884, 64812, 86416, 90024, 91326, 118822, 121768, 129624, 167431, 178233, 180048, 182652, 237644, 243536, 259248, 334862, 356466, 365304, 475288, 502293, 669724, 712932, 730608, 950576, 1004586, 1339448, 1425864, 1841741, 2009172, 2678896, 2851728, 3683482, 4018344, 5525223, 7366964, 8036688, 11050446, 14733928, 22100892, 29467856, 44201784, 88403568]

約数ペア:

[(1, 88403568), (2, 44201784), (3, 29467856), (4, 22100892), (6, 14733928), (8, 11050446), (11, 8036688), (12, 7366964), (16, 5525223), (22, 4018344), (24, 3683482), (31, 2851728), (33, 2678896), (44, 2009172), (48, 1841741), (62, 1425864), (66, 1339448), (88, 1004586), (93, 950576), (121, 730608), (124, 712932), (132, 669724), (176, 502293), (186, 475288), (242, 365304), (248, 356466), (264, 334862), (341, 259248), (363, 243536), (372, 237644), (484, 182652), (491, 180048), (496, 178233), (528, 167431), (682, 129624), (726, 121768), (744, 118822), (968, 91326), (982, 90024), (1023, 86416), (1364, 64812), (1452, 60884), (1473, 60016), (1488, 59411), (1936, 45663), (1964, 45012), (2046, 43208), (2728, 32406), (2904, 30442), (2946, 30008), (3751, 23568), (3928, 22506), (4092, 21604), (5401, 16368), (5456, 16203), (5808, 15221), (5892, 15004), (7502, 11784), (7856, 11253), (8184, 10802)]