47804358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 113707008

約数和(自身を除く): 65902650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 61, 94, 122, 141, 183, 282, 329, 366, 397, 427, 658, 794, 854, 987, 1191, 1281, 1974, 2382, 2562, 2779, 2867, 5558, 5734, 8337, 8601, 16674, 17202, 18659, 20069, 24217, 37318, 40138, 48434, 55977, 60207, 72651, 111954, 120414, 130613, 145302, 169519, 261226, 339038, 391839, 508557, 783678, 1017114, 1138199, 2276398, 3414597, 6829194, 7967393, 15934786, 23902179, 47804358]

約数ペア:

[(1, 47804358), (2, 23902179), (3, 15934786), (6, 7967393), (7, 6829194), (14, 3414597), (21, 2276398), (42, 1138199), (47, 1017114), (61, 783678), (94, 508557), (122, 391839), (141, 339038), (183, 261226), (282, 169519), (329, 145302), (366, 130613), (397, 120414), (427, 111954), (658, 72651), (794, 60207), (854, 55977), (987, 48434), (1191, 40138), (1281, 37318), (1974, 24217), (2382, 20069), (2562, 18659), (2779, 17202), (2867, 16674), (5558, 8601), (5734, 8337)]