39750424

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 88646400

約数和(自身を除く): 48895976

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 59, 106, 118, 212, 227, 236, 371, 413, 424, 454, 472, 742, 826, 908, 1484, 1589, 1652, 1816, 2968, 3127, 3178, 3304, 6254, 6356, 12031, 12508, 12712, 13393, 21889, 24062, 25016, 26786, 43778, 48124, 53572, 84217, 87556, 93751, 96248, 107144, 168434, 175112, 187502, 336868, 375004, 673736, 709829, 750008, 1419658, 2839316, 4968803, 5678632, 9937606, 19875212, 39750424]

約数ペア:

[(1, 39750424), (2, 19875212), (4, 9937606), (7, 5678632), (8, 4968803), (14, 2839316), (28, 1419658), (53, 750008), (56, 709829), (59, 673736), (106, 375004), (118, 336868), (212, 187502), (227, 175112), (236, 168434), (371, 107144), (413, 96248), (424, 93751), (454, 87556), (472, 84217), (742, 53572), (826, 48124), (908, 43778), (1484, 26786), (1589, 25016), (1652, 24062), (1816, 21889), (2968, 13393), (3127, 12712), (3178, 12508), (3304, 12031), (6254, 6356)]