32278688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2557

約数の個数: 48

約数和(自身を含む): 70672896

約数和(自身を除く): 38394208

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 2503, 3224, 5006, 6448, 10012, 12896, 20024, 32539, 40048, 65078, 77593, 80096, 130156, 155186, 260312, 310372, 520624, 620744, 1008709, 1041248, 1241488, 2017418, 2482976, 4034836, 8069672, 16139344, 32278688]

約数ペア:

[(1, 32278688), (2, 16139344), (4, 8069672), (8, 4034836), (13, 2482976), (16, 2017418), (26, 1241488), (31, 1041248), (32, 1008709), (52, 620744), (62, 520624), (104, 310372), (124, 260312), (208, 155186), (248, 130156), (403, 80096), (416, 77593), (496, 65078), (806, 40048), (992, 32539), (1612, 20024), (2503, 12896), (3224, 10012), (5006, 6448)]