4392648

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^2$

素因数の和:76

約数の個数: 108

約数和(自身を含む): 13595985

約数和(自身を除く): 9203337

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 169, 171, 228, 234, 247, 312, 338, 342, 361, 456, 468, 494, 507, 676, 684, 722, 741, 936, 988, 1014, 1083, 1352, 1368, 1444, 1482, 1521, 1976, 2028, 2166, 2223, 2888, 2964, 3042, 3211, 3249, 4056, 4332, 4446, 4693, 5928, 6084, 6422, 6498, 8664, 8892, 9386, 9633, 12168, 12844, 12996, 14079, 17784, 18772, 19266, 25688, 25992, 28158, 28899, 37544, 38532, 42237, 56316, 57798, 61009, 77064, 84474, 112632, 115596, 122018, 168948, 183027, 231192, 244036, 337896, 366054, 488072, 549081, 732108, 1098162, 1464216, 2196324, 4392648]

約数ペア:

[(1, 4392648), (2, 2196324), (3, 1464216), (4, 1098162), (6, 732108), (8, 549081), (9, 488072), (12, 366054), (13, 337896), (18, 244036), (19, 231192), (24, 183027), (26, 168948), (36, 122018), (38, 115596), (39, 112632), (52, 84474), (57, 77064), (72, 61009), (76, 57798), (78, 56316), (104, 42237), (114, 38532), (117, 37544), (152, 28899), (156, 28158), (169, 25992), (171, 25688), (228, 19266), (234, 18772), (247, 17784), (312, 14079), (338, 12996), (342, 12844), (361, 12168), (456, 9633), (468, 9386), (494, 8892), (507, 8664), (676, 6498), (684, 6422), (722, 6084), (741, 5928), (936, 4693), (988, 4446), (1014, 4332), (1083, 4056), (1352, 3249), (1368, 3211), (1444, 3042), (1482, 2964), (1521, 2888), (1976, 2223), (2028, 2166)]