65248248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1283}}^1$

素因数の和:1468

約数の個数: 64

約数和(自身を含む): 176883840

約数和(自身を除く): 111635592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 312, 326, 489, 652, 978, 1283, 1304, 1956, 2119, 2566, 3849, 3912, 4238, 5132, 6357, 7698, 8476, 10264, 12714, 15396, 16679, 16952, 25428, 30792, 33358, 50037, 50856, 66716, 100074, 133432, 200148, 209129, 400296, 418258, 627387, 836516, 1254774, 1673032, 2509548, 2718677, 5019096, 5437354, 8156031, 10874708, 16312062, 21749416, 32624124, 65248248]

約数ペア:

[(1, 65248248), (2, 32624124), (3, 21749416), (4, 16312062), (6, 10874708), (8, 8156031), (12, 5437354), (13, 5019096), (24, 2718677), (26, 2509548), (39, 1673032), (52, 1254774), (78, 836516), (104, 627387), (156, 418258), (163, 400296), (312, 209129), (326, 200148), (489, 133432), (652, 100074), (978, 66716), (1283, 50856), (1304, 50037), (1956, 33358), (2119, 30792), (2566, 25428), (3849, 16952), (3912, 16679), (4238, 15396), (5132, 12714), (6357, 10264), (7698, 8476)]