61729472

素因数分解:

$2^6\times 7^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:853

約数の個数: 56

約数和(自身を含む): 140841984

約数和(自身を除く): 79112512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 227, 448, 454, 607, 908, 1214, 1589, 1816, 2428, 3178, 3632, 4249, 4856, 6356, 7264, 8498, 9712, 12712, 14528, 16996, 19424, 25424, 33992, 38848, 50848, 67984, 101696, 135968, 137789, 271936, 275578, 551156, 964523, 1102312, 1929046, 2204624, 3858092, 4409248, 7716184, 8818496, 15432368, 30864736, 61729472]

約数ペア:

[(1, 61729472), (2, 30864736), (4, 15432368), (7, 8818496), (8, 7716184), (14, 4409248), (16, 3858092), (28, 2204624), (32, 1929046), (56, 1102312), (64, 964523), (112, 551156), (224, 275578), (227, 271936), (448, 137789), (454, 135968), (607, 101696), (908, 67984), (1214, 50848), (1589, 38848), (1816, 33992), (2428, 25424), (3178, 19424), (3632, 16996), (4249, 14528), (4856, 12712), (6356, 9712), (7264, 8498)]