73568404

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2221}}^1$

素因数の和:2265

約数の個数: 54

約数和(自身を含む): 162243774

約数和(自身を除く): 88675370

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 169, 182, 196, 338, 364, 637, 676, 1183, 1274, 2221, 2366, 2548, 4442, 4732, 8281, 8884, 15547, 16562, 28873, 31094, 33124, 57746, 62188, 108829, 115492, 202111, 217658, 375349, 404222, 435316, 750698, 808444, 1414777, 1501396, 2627443, 2829554, 5254886, 5659108, 10509772, 18392101, 36784202, 73568404]

約数ペア:

[(1, 73568404), (2, 36784202), (4, 18392101), (7, 10509772), (13, 5659108), (14, 5254886), (26, 2829554), (28, 2627443), (49, 1501396), (52, 1414777), (91, 808444), (98, 750698), (169, 435316), (182, 404222), (196, 375349), (338, 217658), (364, 202111), (637, 115492), (676, 108829), (1183, 62188), (1274, 57746), (2221, 33124), (2366, 31094), (2548, 28873), (4442, 16562), (4732, 15547), (8281, 8884)]