79210206

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{653}}^1$

素因数の和:977

約数の個数: 48

約数和(自身を含む): 179970336

約数和(自身を除く): 100760130

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 293, 414, 586, 653, 879, 1306, 1758, 1959, 2637, 3918, 5274, 5877, 6739, 11754, 13478, 15019, 20217, 30038, 40434, 45057, 60651, 90114, 121302, 135171, 191329, 270342, 382658, 573987, 1147974, 1721961, 3443922, 4400567, 8801134, 13201701, 26403402, 39605103, 79210206]

約数ペア:

[(1, 79210206), (2, 39605103), (3, 26403402), (6, 13201701), (9, 8801134), (18, 4400567), (23, 3443922), (46, 1721961), (69, 1147974), (138, 573987), (207, 382658), (293, 270342), (414, 191329), (586, 135171), (653, 121302), (879, 90114), (1306, 60651), (1758, 45057), (1959, 40434), (2637, 30038), (3918, 20217), (5274, 15019), (5877, 13478), (6739, 11754)]