48987036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{557}}^1$

素因数の和:923

約数の個数: 72

約数和(自身を含む): 142178400

約数和(自身を除く): 93191364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 349, 557, 698, 1047, 1114, 1396, 1671, 2094, 2228, 2443, 3141, 3342, 3899, 4188, 4886, 5013, 6282, 6684, 7329, 7798, 9772, 10026, 11697, 12564, 14658, 15596, 20052, 21987, 23394, 29316, 35091, 43974, 46788, 70182, 87948, 140364, 194393, 388786, 583179, 777572, 1166358, 1360751, 1749537, 2332716, 2721502, 3499074, 4082253, 5443004, 6998148, 8164506, 12246759, 16329012, 24493518, 48987036]

約数ペア:

[(1, 48987036), (2, 24493518), (3, 16329012), (4, 12246759), (6, 8164506), (7, 6998148), (9, 5443004), (12, 4082253), (14, 3499074), (18, 2721502), (21, 2332716), (28, 1749537), (36, 1360751), (42, 1166358), (63, 777572), (84, 583179), (126, 388786), (252, 194393), (349, 140364), (557, 87948), (698, 70182), (1047, 46788), (1114, 43974), (1396, 35091), (1671, 29316), (2094, 23394), (2228, 21987), (2443, 20052), (3141, 15596), (3342, 14658), (3899, 12564), (4188, 11697), (4886, 10026), (5013, 9772), (6282, 7798), (6684, 7329)]