40371532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 79252992

約数和(自身を除く): 38881460

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 83, 92, 166, 311, 332, 391, 622, 782, 1244, 1411, 1564, 1909, 2822, 3818, 5287, 5644, 7153, 7636, 10574, 14306, 21148, 25813, 28612, 32453, 51626, 64906, 103252, 121601, 129812, 243202, 438821, 486404, 593699, 877642, 1187398, 1755284, 2374796, 10092883, 20185766, 40371532]

約数ペア:

[(1, 40371532), (2, 20185766), (4, 10092883), (17, 2374796), (23, 1755284), (34, 1187398), (46, 877642), (68, 593699), (83, 486404), (92, 438821), (166, 243202), (311, 129812), (332, 121601), (391, 103252), (622, 64906), (782, 51626), (1244, 32453), (1411, 28612), (1564, 25813), (1909, 21148), (2822, 14306), (3818, 10574), (5287, 7636), (5644, 7153)]