71347632928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{917159}}^1$

素因数の和:917210

約数の個数: 96

約数和(自身を含む): 174729985920

約数和(自身を除く): 103382352992

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 352, 374, 416, 442, 544, 572, 748, 884, 1144, 1496, 1768, 2288, 2431, 2992, 3536, 4576, 4862, 5984, 7072, 9724, 19448, 38896, 77792, 917159, 1834318, 3668636, 7337272, 10088749, 11923067, 14674544, 15591703, 20177498, 23846134, 29349088, 31183406, 40354996, 47692268, 62366812, 80709992, 95384536, 124733624, 131153737, 161419984, 171508733, 190769072, 202692139, 249467248, 262307474, 322839968, 343017466, 381538144, 405384278, 498934496, 524614948, 686034932, 810768556, 1049229896, 1372069864, 1621537112, 2098459792, 2229613529, 2744139728, 3243074224, 4196919584, 4459227058, 5488279456, 6486148448, 8918454116, 17836908232, 35673816464, 71347632928]

約数ペア:

[(1, 71347632928), (2, 35673816464), (4, 17836908232), (8, 8918454116), (11, 6486148448), (13, 5488279456), (16, 4459227058), (17, 4196919584), (22, 3243074224), (26, 2744139728), (32, 2229613529), (34, 2098459792), (44, 1621537112), (52, 1372069864), (68, 1049229896), (88, 810768556), (104, 686034932), (136, 524614948), (143, 498934496), (176, 405384278), (187, 381538144), (208, 343017466), (221, 322839968), (272, 262307474), (286, 249467248), (352, 202692139), (374, 190769072), (416, 171508733), (442, 161419984), (544, 131153737), (572, 124733624), (748, 95384536), (884, 80709992), (1144, 62366812), (1496, 47692268), (1768, 40354996), (2288, 31183406), (2431, 29349088), (2992, 23846134), (3536, 20177498), (4576, 15591703), (4862, 14674544), (5984, 11923067), (7072, 10088749), (9724, 7337272), (19448, 3668636), (38896, 1834318), (77792, 917159)]