79000804558

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{82561}}^1$

素因数の和:82757

約数の個数: 48

約数和(自身を含む): 135979614000

約数和(自身を除く): 56978809442

約数列:

[1, 2, 13, 19, 26, 38, 149, 169, 247, 298, 338, 494, 1937, 2831, 3211, 3874, 5662, 6422, 25181, 36803, 50362, 73606, 82561, 165122, 478439, 956878, 1073293, 1568659, 2146586, 3137318, 12301589, 13952809, 20392567, 24603178, 27905618, 40785134, 159920657, 233730191, 265103371, 319841314, 467460382, 530206742, 2078968541, 3038492483, 4157937082, 6076984966, 39500402279, 79000804558]

約数ペア:

[(1, 79000804558), (2, 39500402279), (13, 6076984966), (19, 4157937082), (26, 3038492483), (38, 2078968541), (149, 530206742), (169, 467460382), (247, 319841314), (298, 265103371), (338, 233730191), (494, 159920657), (1937, 40785134), (2831, 27905618), (3211, 24603178), (3874, 20392567), (5662, 13952809), (6422, 12301589), (25181, 3137318), (36803, 2146586), (50362, 1568659), (73606, 1073293), (82561, 956878), (165122, 478439)]