42121924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{859}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 84954240

約数和(自身を除く): 42832316

約数列:

[1, 2, 4, 13, 23, 26, 41, 46, 52, 82, 92, 164, 299, 533, 598, 859, 943, 1066, 1196, 1718, 1886, 2132, 3436, 3772, 11167, 12259, 19757, 22334, 24518, 35219, 39514, 44668, 49036, 70438, 79028, 140876, 256841, 457847, 513682, 810037, 915694, 1027364, 1620074, 1831388, 3240148, 10530481, 21060962, 42121924]

約数ペア:

[(1, 42121924), (2, 21060962), (4, 10530481), (13, 3240148), (23, 1831388), (26, 1620074), (41, 1027364), (46, 915694), (52, 810037), (82, 513682), (92, 457847), (164, 256841), (299, 140876), (533, 79028), (598, 70438), (859, 49036), (943, 44668), (1066, 39514), (1196, 35219), (1718, 24518), (1886, 22334), (2132, 19757), (3436, 12259), (3772, 11167)]