72454382

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36191}}^1$

素因数の和:36224

約数の個数: 32

約数和(自身を含む): 145926144

約数和(自身を除く): 73471762

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 36191, 72382, 253337, 398101, 470483, 506674, 796202, 940966, 2786707, 3293381, 5175313, 5573414, 6586762, 10350626, 36227191, 72454382]

約数ペア:

[(1, 72454382), (2, 36227191), (7, 10350626), (11, 6586762), (13, 5573414), (14, 5175313), (22, 3293381), (26, 2786707), (77, 940966), (91, 796202), (143, 506674), (154, 470483), (182, 398101), (286, 253337), (1001, 72382), (2002, 36191)]