8049655404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{523657}}^1$

素因数の和:523735

約数の個数: 72

約数和(自身を含む): 23635827488

約数和(自身を除く): 15586172084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 15372, 523657, 1047314, 1570971, 2094628, 3141942, 3665599, 4712913, 6283884, 7331198, 9425826, 10996797, 14662396, 18851652, 21993594, 31943077, 32990391, 43987188, 63886154, 65980782, 95829231, 127772308, 131961564, 191658462, 223601539, 287487693, 383316924, 447203078, 574975386, 670804617, 894406156, 1149950772, 1341609234, 2012413851, 2683218468, 4024827702, 8049655404]

約数ペア:

[(1, 8049655404), (2, 4024827702), (3, 2683218468), (4, 2012413851), (6, 1341609234), (7, 1149950772), (9, 894406156), (12, 670804617), (14, 574975386), (18, 447203078), (21, 383316924), (28, 287487693), (36, 223601539), (42, 191658462), (61, 131961564), (63, 127772308), (84, 95829231), (122, 65980782), (126, 63886154), (183, 43987188), (244, 32990391), (252, 31943077), (366, 21993594), (427, 18851652), (549, 14662396), (732, 10996797), (854, 9425826), (1098, 7331198), (1281, 6283884), (1708, 4712913), (2196, 3665599), (2562, 3141942), (3843, 2094628), (5124, 1570971), (7686, 1047314), (15372, 523657)]