49473424

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3089}}^1$

素因数の和:3128

約数の個数: 80

約数和(自身を含む): 128741760

約数和(自身を除く): 79268336

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 3089, 4004, 6178, 8008, 12356, 16016, 21623, 24712, 33979, 40157, 43246, 49424, 67958, 80314, 86492, 135916, 160628, 172984, 237853, 271832, 281099, 321256, 345968, 441727, 475706, 543664, 562198, 642512, 883454, 951412, 1124396, 1766908, 1902824, 2248792, 3092089, 3533816, 3805648, 4497584, 6184178, 7067632, 12368356, 24736712, 49473424]

約数ペア:

[(1, 49473424), (2, 24736712), (4, 12368356), (7, 7067632), (8, 6184178), (11, 4497584), (13, 3805648), (14, 3533816), (16, 3092089), (22, 2248792), (26, 1902824), (28, 1766908), (44, 1124396), (52, 951412), (56, 883454), (77, 642512), (88, 562198), (91, 543664), (104, 475706), (112, 441727), (143, 345968), (154, 321256), (176, 281099), (182, 271832), (208, 237853), (286, 172984), (308, 160628), (364, 135916), (572, 86492), (616, 80314), (728, 67958), (1001, 49424), (1144, 43246), (1232, 40157), (1456, 33979), (2002, 24712), (2288, 21623), (3089, 16016), (4004, 12356), (6178, 8008)]