77385768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{189671}}^1$

素因数の和:189697

約数の個数: 32

約数和(自身を含む): 204845760

約数和(自身を除く): 127459992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 189671, 379342, 569013, 758684, 1138026, 1517368, 2276052, 3224407, 4552104, 6448814, 9673221, 12897628, 19346442, 25795256, 38692884, 77385768]

約数ペア:

[(1, 77385768), (2, 38692884), (3, 25795256), (4, 19346442), (6, 12897628), (8, 9673221), (12, 6448814), (17, 4552104), (24, 3224407), (34, 2276052), (51, 1517368), (68, 1138026), (102, 758684), (136, 569013), (204, 379342), (408, 189671)]