61368632

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 131211000

約数和(自身を除く): 69842368

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1976, 2389, 3211, 4778, 6422, 9556, 12844, 19112, 25688, 31057, 45391, 62114, 90782, 124228, 181564, 248456, 363128, 403741, 590083, 807482, 1180166, 1614964, 2360332, 3229928, 4720664, 7671079, 15342158, 30684316, 61368632]

約数ペア:

[(1, 61368632), (2, 30684316), (4, 15342158), (8, 7671079), (13, 4720664), (19, 3229928), (26, 2360332), (38, 1614964), (52, 1180166), (76, 807482), (104, 590083), (152, 403741), (169, 363128), (247, 248456), (338, 181564), (494, 124228), (676, 90782), (988, 62114), (1352, 45391), (1976, 31057), (2389, 25688), (3211, 19112), (4778, 12844), (6422, 9556)]