81906018528

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{16097881}}^1$

素因数の和:16097947

約数の個数: 48

約数和(自身を含む): 219059978256

約数和(自身を除く): 137153959728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 16097881, 32195762, 48293643, 64391524, 96587286, 128783048, 193174572, 257566096, 386349144, 515132192, 772698288, 853187693, 1545396576, 1706375386, 2559563079, 3412750772, 5119126158, 6825501544, 10238252316, 13651003088, 20476504632, 27302006176, 40953009264, 81906018528]

約数ペア:

[(1, 81906018528), (2, 40953009264), (3, 27302006176), (4, 20476504632), (6, 13651003088), (8, 10238252316), (12, 6825501544), (16, 5119126158), (24, 3412750772), (32, 2559563079), (48, 1706375386), (53, 1545396576), (96, 853187693), (106, 772698288), (159, 515132192), (212, 386349144), (318, 257566096), (424, 193174572), (636, 128783048), (848, 96587286), (1272, 64391524), (1696, 48293643), (2544, 32195762), (5088, 16097881)]