73423922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1723}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 130334400

約数和(自身を除く): 56910478

約数列:

[1, 2, 11, 13, 22, 26, 143, 149, 286, 298, 1639, 1723, 1937, 3278, 3446, 3874, 18953, 21307, 22399, 37906, 42614, 44798, 246389, 256727, 492778, 513454, 2823997, 3337451, 5647994, 6674902, 36711961, 73423922]

約数ペア:

[(1, 73423922), (2, 36711961), (11, 6674902), (13, 5647994), (22, 3337451), (26, 2823997), (143, 513454), (149, 492778), (286, 256727), (298, 246389), (1639, 44798), (1723, 42614), (1937, 37906), (3278, 22399), (3446, 21307), (3874, 18953)]