78576324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4721}}^1$

素因数の和:4820

約数の個数: 48

約数和(自身を含む): 195679680

約数和(自身を除く): 117103356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 2774, 4161, 4721, 5548, 8322, 9442, 14163, 16644, 18884, 28326, 56652, 89699, 179398, 269097, 344633, 358796, 538194, 689266, 1033899, 1076388, 1378532, 2067798, 4135596, 6548027, 13096054, 19644081, 26192108, 39288162, 78576324]

約数ペア:

[(1, 78576324), (2, 39288162), (3, 26192108), (4, 19644081), (6, 13096054), (12, 6548027), (19, 4135596), (38, 2067798), (57, 1378532), (73, 1076388), (76, 1033899), (114, 689266), (146, 538194), (219, 358796), (228, 344633), (292, 269097), (438, 179398), (876, 89699), (1387, 56652), (2774, 28326), (4161, 18884), (4721, 16644), (5548, 14163), (8322, 9442)]