83576736

素因数分解:

$2^5\times 3^2\times {\mathrm{521}}^1\times {\mathrm{557}}^1$

素因数の和:1094

約数の個数: 72

約数和(自身を含む): 238555044

約数和(自身を除く): 154978308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 521, 557, 1042, 1114, 1563, 1671, 2084, 2228, 3126, 3342, 4168, 4456, 4689, 5013, 6252, 6684, 8336, 8912, 9378, 10026, 12504, 13368, 16672, 17824, 18756, 20052, 25008, 26736, 37512, 40104, 50016, 53472, 75024, 80208, 150048, 160416, 290197, 580394, 870591, 1160788, 1741182, 2321576, 2611773, 3482364, 4643152, 5223546, 6964728, 9286304, 10447092, 13929456, 20894184, 27858912, 41788368, 83576736]

約数ペア:

[(1, 83576736), (2, 41788368), (3, 27858912), (4, 20894184), (6, 13929456), (8, 10447092), (9, 9286304), (12, 6964728), (16, 5223546), (18, 4643152), (24, 3482364), (32, 2611773), (36, 2321576), (48, 1741182), (72, 1160788), (96, 870591), (144, 580394), (288, 290197), (521, 160416), (557, 150048), (1042, 80208), (1114, 75024), (1563, 53472), (1671, 50016), (2084, 40104), (2228, 37512), (3126, 26736), (3342, 25008), (4168, 20052), (4456, 18756), (4689, 17824), (5013, 16672), (6252, 13368), (6684, 12504), (8336, 10026), (8912, 9378)]