56644368

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1604

約数の個数: 80

約数和(自身を含む): 161989632

約数和(自身を除く): 105345264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 132, 142, 176, 213, 264, 284, 426, 528, 568, 781, 852, 1136, 1511, 1562, 1704, 2343, 3022, 3124, 3408, 4533, 4686, 6044, 6248, 9066, 9372, 12088, 12496, 16621, 18132, 18744, 24176, 33242, 36264, 37488, 49863, 66484, 72528, 99726, 107281, 132968, 199452, 214562, 265936, 321843, 398904, 429124, 643686, 797808, 858248, 1180091, 1287372, 1716496, 2360182, 2574744, 3540273, 4720364, 5149488, 7080546, 9440728, 14161092, 18881456, 28322184, 56644368]

約数ペア:

[(1, 56644368), (2, 28322184), (3, 18881456), (4, 14161092), (6, 9440728), (8, 7080546), (11, 5149488), (12, 4720364), (16, 3540273), (22, 2574744), (24, 2360182), (33, 1716496), (44, 1287372), (48, 1180091), (66, 858248), (71, 797808), (88, 643686), (132, 429124), (142, 398904), (176, 321843), (213, 265936), (264, 214562), (284, 199452), (426, 132968), (528, 107281), (568, 99726), (781, 72528), (852, 66484), (1136, 49863), (1511, 37488), (1562, 36264), (1704, 33242), (2343, 24176), (3022, 18744), (3124, 18132), (3408, 16621), (4533, 12496), (4686, 12088), (6044, 9372), (6248, 9066)]