28673976

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 73735200

約数和(自身を除く): 45061224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 109, 113, 194, 218, 226, 291, 327, 339, 388, 436, 452, 582, 654, 678, 776, 872, 904, 1164, 1308, 1356, 2328, 2616, 2712, 10573, 10961, 12317, 21146, 21922, 24634, 31719, 32883, 36951, 42292, 43844, 49268, 63438, 65766, 73902, 84584, 87688, 98536, 126876, 131532, 147804, 253752, 263064, 295608, 1194749, 2389498, 3584247, 4778996, 7168494, 9557992, 14336988, 28673976]

約数ペア:

[(1, 28673976), (2, 14336988), (3, 9557992), (4, 7168494), (6, 4778996), (8, 3584247), (12, 2389498), (24, 1194749), (97, 295608), (109, 263064), (113, 253752), (194, 147804), (218, 131532), (226, 126876), (291, 98536), (327, 87688), (339, 84584), (388, 73902), (436, 65766), (452, 63438), (582, 49268), (654, 43844), (678, 42292), (776, 36951), (872, 32883), (904, 31719), (1164, 24634), (1308, 21922), (1356, 21146), (2328, 12317), (2616, 10961), (2712, 10573)]