71322012

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{4751}}^1$

素因数の和:4903

約数の個数: 48

約数和(自身を含む): 186278400

約数和(自身を除く): 114956388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 4751, 5004, 7506, 9502, 14253, 15012, 19004, 28506, 42759, 57012, 85518, 128277, 171036, 256554, 513108, 660389, 1320778, 1981167, 2641556, 3962334, 5943501, 7924668, 11887002, 17830503, 23774004, 35661006, 71322012]

約数ペア:

[(1, 71322012), (2, 35661006), (3, 23774004), (4, 17830503), (6, 11887002), (9, 7924668), (12, 5943501), (18, 3962334), (27, 2641556), (36, 1981167), (54, 1320778), (108, 660389), (139, 513108), (278, 256554), (417, 171036), (556, 128277), (834, 85518), (1251, 57012), (1668, 42759), (2502, 28506), (3753, 19004), (4751, 15012), (5004, 14253), (7506, 9502)]