42969564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5711}}^1$

素因数の和:5751

約数の個数: 72

約数和(自身を含む): 124750080

約数和(自身を除く): 81780516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 5711, 7524, 11422, 17133, 22844, 34266, 51399, 62821, 68532, 102798, 108509, 125642, 188463, 205596, 217018, 251284, 325527, 376926, 434036, 565389, 651054, 753852, 976581, 1130778, 1193599, 1302108, 1953162, 2261556, 2387198, 3580797, 3906324, 4774396, 7161594, 10742391, 14323188, 21484782, 42969564]

約数ペア:

[(1, 42969564), (2, 21484782), (3, 14323188), (4, 10742391), (6, 7161594), (9, 4774396), (11, 3906324), (12, 3580797), (18, 2387198), (19, 2261556), (22, 1953162), (33, 1302108), (36, 1193599), (38, 1130778), (44, 976581), (57, 753852), (66, 651054), (76, 565389), (99, 434036), (114, 376926), (132, 325527), (171, 251284), (198, 217018), (209, 205596), (228, 188463), (342, 125642), (396, 108509), (418, 102798), (627, 68532), (684, 62821), (836, 51399), (1254, 34266), (1881, 22844), (2508, 17133), (3762, 11422), (5711, 7524)]