72294738

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{2549}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 150552000

約数和(自身を除く): 78257262

約数列:

[1, 2, 3, 6, 29, 58, 87, 163, 174, 326, 489, 978, 2549, 4727, 5098, 7647, 9454, 14181, 15294, 28362, 73921, 147842, 221763, 415487, 443526, 830974, 1246461, 2492922, 12049123, 24098246, 36147369, 72294738]

約数ペア:

[(1, 72294738), (2, 36147369), (3, 24098246), (6, 12049123), (29, 2492922), (58, 1246461), (87, 830974), (163, 443526), (174, 415487), (326, 221763), (489, 147842), (978, 73921), (2549, 28362), (4727, 15294), (5098, 14181), (7647, 9454)]