42234948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8821}}^1$

素因数の和:8857

約数の個数: 72

約数和(自身を含む): 128448320

約数和(自身を除く): 86213372

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, 8821, 17642, 26463, 35284, 52926, 61747, 79389, 105852, 123494, 158778, 167599, 185241, 246988, 317556, 335198, 370482, 502797, 555723, 670396, 740964, 1005594, 1111446, 1173193, 1508391, 2011188, 2222892, 2346386, 3016782, 3519579, 4692772, 6033564, 7039158, 10558737, 14078316, 21117474, 42234948]

約数ペア:

[(1, 42234948), (2, 21117474), (3, 14078316), (4, 10558737), (6, 7039158), (7, 6033564), (9, 4692772), (12, 3519579), (14, 3016782), (18, 2346386), (19, 2222892), (21, 2011188), (28, 1508391), (36, 1173193), (38, 1111446), (42, 1005594), (57, 740964), (63, 670396), (76, 555723), (84, 502797), (114, 370482), (126, 335198), (133, 317556), (171, 246988), (228, 185241), (252, 167599), (266, 158778), (342, 123494), (399, 105852), (532, 79389), (684, 61747), (798, 52926), (1197, 35284), (1596, 26463), (2394, 17642), (4788, 8821)]