28457592

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3671}}^1$

素因数の和:3716

約数の個数: 64

約数和(自身を含む): 79315200

約数和(自身を除く): 50857608

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3671, 3876, 7342, 7752, 11013, 14684, 22026, 29368, 44052, 62407, 69749, 88104, 124814, 139498, 187221, 209247, 249628, 278996, 374442, 418494, 499256, 557992, 748884, 836988, 1185733, 1497768, 1673976, 2371466, 3557199, 4742932, 7114398, 9485864, 14228796, 28457592]

約数ペア:

[(1, 28457592), (2, 14228796), (3, 9485864), (4, 7114398), (6, 4742932), (8, 3557199), (12, 2371466), (17, 1673976), (19, 1497768), (24, 1185733), (34, 836988), (38, 748884), (51, 557992), (57, 499256), (68, 418494), (76, 374442), (102, 278996), (114, 249628), (136, 209247), (152, 187221), (204, 139498), (228, 124814), (323, 88104), (408, 69749), (456, 62407), (646, 44052), (969, 29368), (1292, 22026), (1938, 14684), (2584, 11013), (3671, 7752), (3876, 7342)]