85376976

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 229651968

約数和(自身を除く): 144274992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 181, 186, 248, 317, 362, 372, 496, 543, 634, 724, 744, 951, 1086, 1268, 1448, 1488, 1902, 2172, 2536, 2896, 3804, 4344, 5072, 5611, 7608, 8688, 9827, 11222, 15216, 16833, 19654, 22444, 29481, 33666, 39308, 44888, 57377, 58962, 67332, 78616, 89776, 114754, 117924, 134664, 157232, 172131, 229508, 235848, 269328, 344262, 459016, 471696, 688524, 918032, 1377048, 1778687, 2754096, 3557374, 5336061, 7114748, 10672122, 14229496, 21344244, 28458992, 42688488, 85376976]

約数ペア:

[(1, 85376976), (2, 42688488), (3, 28458992), (4, 21344244), (6, 14229496), (8, 10672122), (12, 7114748), (16, 5336061), (24, 3557374), (31, 2754096), (48, 1778687), (62, 1377048), (93, 918032), (124, 688524), (181, 471696), (186, 459016), (248, 344262), (317, 269328), (362, 235848), (372, 229508), (496, 172131), (543, 157232), (634, 134664), (724, 117924), (744, 114754), (951, 89776), (1086, 78616), (1268, 67332), (1448, 58962), (1488, 57377), (1902, 44888), (2172, 39308), (2536, 33666), (2896, 29481), (3804, 22444), (4344, 19654), (5072, 16833), (5611, 15216), (7608, 11222), (8688, 9827)]