61698208

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 145212480

約数和(自身を除く): 83514272

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 97, 104, 139, 143, 176, 194, 208, 278, 286, 352, 388, 416, 556, 572, 776, 1067, 1112, 1144, 1261, 1529, 1552, 1807, 2134, 2224, 2288, 2522, 3058, 3104, 3614, 4268, 4448, 4576, 5044, 6116, 7228, 8536, 10088, 12232, 13483, 13871, 14456, 17072, 19877, 20176, 24464, 26966, 27742, 28912, 34144, 39754, 40352, 48928, 53932, 55484, 57824, 79508, 107864, 110968, 148313, 159016, 175279, 215728, 221936, 296626, 318032, 350558, 431456, 443872, 593252, 636064, 701116, 1186504, 1402232, 1928069, 2373008, 2804464, 3856138, 4746016, 5608928, 7712276, 15424552, 30849104, 61698208]

約数ペア:

[(1, 61698208), (2, 30849104), (4, 15424552), (8, 7712276), (11, 5608928), (13, 4746016), (16, 3856138), (22, 2804464), (26, 2373008), (32, 1928069), (44, 1402232), (52, 1186504), (88, 701116), (97, 636064), (104, 593252), (139, 443872), (143, 431456), (176, 350558), (194, 318032), (208, 296626), (278, 221936), (286, 215728), (352, 175279), (388, 159016), (416, 148313), (556, 110968), (572, 107864), (776, 79508), (1067, 57824), (1112, 55484), (1144, 53932), (1261, 48928), (1529, 40352), (1552, 39754), (1807, 34144), (2134, 28912), (2224, 27742), (2288, 26966), (2522, 24464), (3058, 20176), (3104, 19877), (3614, 17072), (4268, 14456), (4448, 13871), (4576, 13483), (5044, 12232), (6116, 10088), (7228, 8536)]