83516296

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 158984280

約数和(自身を除く): 75467984

約数列:

[1, 2, 4, 8, 137, 181, 274, 362, 421, 548, 724, 842, 1096, 1448, 1684, 3368, 24797, 49594, 57677, 76201, 99188, 115354, 152402, 198376, 230708, 304804, 461416, 609608, 10439537, 20879074, 41758148, 83516296]

約数ペア:

[(1, 83516296), (2, 41758148), (4, 20879074), (8, 10439537), (137, 609608), (181, 461416), (274, 304804), (362, 230708), (421, 198376), (548, 152402), (724, 115354), (842, 99188), (1096, 76201), (1448, 57677), (1684, 49594), (3368, 24797)]