39932932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 80438400

約数和(自身を除く): 40505468

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 199, 221, 227, 398, 442, 454, 796, 884, 908, 2587, 2951, 3383, 3859, 5174, 5902, 6766, 7718, 10348, 11804, 13532, 15436, 43979, 45173, 50167, 87958, 90346, 100334, 175916, 180692, 200668, 587249, 767941, 1174498, 1535882, 2348996, 3071764, 9983233, 19966466, 39932932]

約数ペア:

[(1, 39932932), (2, 19966466), (4, 9983233), (13, 3071764), (17, 2348996), (26, 1535882), (34, 1174498), (52, 767941), (68, 587249), (199, 200668), (221, 180692), (227, 175916), (398, 100334), (442, 90346), (454, 87958), (796, 50167), (884, 45173), (908, 43979), (2587, 15436), (2951, 13532), (3383, 11804), (3859, 10348), (5174, 7718), (5902, 6766)]