39797172

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 107321760

約数和(自身を除く): 67524588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 166, 171, 228, 249, 332, 342, 498, 684, 701, 747, 996, 1402, 1494, 1577, 2103, 2804, 2988, 3154, 4206, 4731, 6308, 6309, 8412, 9462, 12618, 13319, 14193, 18924, 25236, 26638, 28386, 39957, 53276, 56772, 58183, 79914, 116366, 119871, 159828, 174549, 232732, 239742, 349098, 479484, 523647, 698196, 1047294, 1105477, 2094588, 2210954, 3316431, 4421908, 6632862, 9949293, 13265724, 19898586, 39797172]

約数ペア:

[(1, 39797172), (2, 19898586), (3, 13265724), (4, 9949293), (6, 6632862), (9, 4421908), (12, 3316431), (18, 2210954), (19, 2094588), (36, 1105477), (38, 1047294), (57, 698196), (76, 523647), (83, 479484), (114, 349098), (166, 239742), (171, 232732), (228, 174549), (249, 159828), (332, 119871), (342, 116366), (498, 79914), (684, 58183), (701, 56772), (747, 53276), (996, 39957), (1402, 28386), (1494, 26638), (1577, 25236), (2103, 18924), (2804, 14193), (2988, 13319), (3154, 12618), (4206, 9462), (4731, 8412), (6308, 6309)]