107878428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22531}}^1$

素因数の和:22567

約数の個数: 72

約数和(自身を含む): 328065920

約数和(自身を除く): 220187492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 22531, 45062, 67593, 90124, 135186, 157717, 202779, 270372, 315434, 405558, 428089, 473151, 630868, 811116, 856178, 946302, 1284267, 1419453, 1712356, 1892604, 2568534, 2838906, 2996623, 3852801, 5137068, 5677812, 5993246, 7705602, 8989869, 11986492, 15411204, 17979738, 26969607, 35959476, 53939214, 107878428]

約数ペア:

[(1, 107878428), (2, 53939214), (3, 35959476), (4, 26969607), (6, 17979738), (7, 15411204), (9, 11986492), (12, 8989869), (14, 7705602), (18, 5993246), (19, 5677812), (21, 5137068), (28, 3852801), (36, 2996623), (38, 2838906), (42, 2568534), (57, 1892604), (63, 1712356), (76, 1419453), (84, 1284267), (114, 946302), (126, 856178), (133, 811116), (171, 630868), (228, 473151), (252, 428089), (266, 405558), (342, 315434), (399, 270372), (532, 202779), (684, 157717), (798, 135186), (1197, 90124), (1596, 67593), (2394, 45062), (4788, 22531)]