71738712

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32141}}^1$

素因数の和:32184

約数の個数: 48

約数和(自身を含む): 200566080

約数和(自身を除く): 128827368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 32141, 64282, 96423, 128564, 192846, 257128, 289269, 385692, 578538, 771384, 996371, 1157076, 1992742, 2314152, 2989113, 3985484, 5978226, 7970968, 8967339, 11956452, 17934678, 23912904, 35869356, 71738712]

約数ペア:

[(1, 71738712), (2, 35869356), (3, 23912904), (4, 17934678), (6, 11956452), (8, 8967339), (9, 7970968), (12, 5978226), (18, 3985484), (24, 2989113), (31, 2314152), (36, 1992742), (62, 1157076), (72, 996371), (93, 771384), (124, 578538), (186, 385692), (248, 289269), (279, 257128), (372, 192846), (558, 128564), (744, 96423), (1116, 64282), (2232, 32141)]