78289092

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{34519}}^1$

素因数の和:34542

約数の個数: 60

約数和(自身を含む): 233907520

約数和(自身を除く): 155618428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 34519, 69038, 103557, 138076, 207114, 241633, 310671, 414228, 483266, 621342, 724899, 932013, 966532, 1242684, 1449798, 1864026, 2174697, 2796039, 2899596, 3728052, 4349394, 5592078, 6524091, 8698788, 11184156, 13048182, 19572273, 26096364, 39144546, 78289092]

約数ペア:

[(1, 78289092), (2, 39144546), (3, 26096364), (4, 19572273), (6, 13048182), (7, 11184156), (9, 8698788), (12, 6524091), (14, 5592078), (18, 4349394), (21, 3728052), (27, 2899596), (28, 2796039), (36, 2174697), (42, 1864026), (54, 1449798), (63, 1242684), (81, 966532), (84, 932013), (108, 724899), (126, 621342), (162, 483266), (189, 414228), (252, 310671), (324, 241633), (378, 207114), (567, 138076), (756, 103557), (1134, 69038), (2268, 34519)]