29550078

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 67425696

約数和(自身を除く): 37875618

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 137, 138, 207, 274, 411, 414, 521, 822, 1042, 1233, 1563, 2466, 3126, 3151, 4689, 6302, 9378, 9453, 11983, 18906, 23966, 28359, 35949, 56718, 71377, 71898, 107847, 142754, 214131, 215694, 428262, 642393, 1284786, 1641671, 3283342, 4925013, 9850026, 14775039, 29550078]

約数ペア:

[(1, 29550078), (2, 14775039), (3, 9850026), (6, 4925013), (9, 3283342), (18, 1641671), (23, 1284786), (46, 642393), (69, 428262), (137, 215694), (138, 214131), (207, 142754), (274, 107847), (411, 71898), (414, 71377), (521, 56718), (822, 35949), (1042, 28359), (1233, 23966), (1563, 18906), (2466, 11983), (3126, 9453), (3151, 9378), (4689, 6302)]