71632812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1489}}^1$

素因数の和:1726

約数の個数: 48

約数和(自身を含む): 176892800

約数和(自身を除く): 105259988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 211, 228, 422, 633, 844, 1266, 1489, 2532, 2978, 4009, 4467, 5956, 8018, 8934, 12027, 16036, 17868, 24054, 28291, 48108, 56582, 84873, 113164, 169746, 314179, 339492, 628358, 942537, 1256716, 1885074, 3770148, 5969401, 11938802, 17908203, 23877604, 35816406, 71632812]

約数ペア:

[(1, 71632812), (2, 35816406), (3, 23877604), (4, 17908203), (6, 11938802), (12, 5969401), (19, 3770148), (38, 1885074), (57, 1256716), (76, 942537), (114, 628358), (211, 339492), (228, 314179), (422, 169746), (633, 113164), (844, 84873), (1266, 56582), (1489, 48108), (2532, 28291), (2978, 24054), (4009, 17868), (4467, 16036), (5956, 12027), (8018, 8934)]