61979596

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 131765760

約数和(自身を除く): 69786164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 113, 133, 226, 266, 452, 532, 791, 1031, 1582, 2062, 2147, 3164, 4124, 4294, 7217, 8588, 14434, 15029, 19589, 28868, 30058, 39178, 60116, 78356, 116503, 137123, 233006, 274246, 466012, 548492, 815521, 1631042, 2213557, 3262084, 4427114, 8854228, 15494899, 30989798, 61979596]

約数ペア:

[(1, 61979596), (2, 30989798), (4, 15494899), (7, 8854228), (14, 4427114), (19, 3262084), (28, 2213557), (38, 1631042), (76, 815521), (113, 548492), (133, 466012), (226, 274246), (266, 233006), (452, 137123), (532, 116503), (791, 78356), (1031, 60116), (1582, 39178), (2062, 30058), (2147, 28868), (3164, 19589), (4124, 15029), (4294, 14434), (7217, 8588)]