39385787936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{21841}}^1$

素因数の和:22018

約数の個数: 96

約数和(自身を含む): 87186274560

約数和(自身を除く): 47800486624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 109, 176, 188, 218, 352, 376, 436, 517, 752, 872, 1034, 1199, 1504, 1744, 2068, 2398, 3488, 4136, 4796, 5123, 8272, 9592, 10246, 16544, 19184, 20492, 21841, 38368, 40984, 43682, 56353, 81968, 87364, 112706, 163936, 174728, 225412, 240251, 349456, 450824, 480502, 698912, 901648, 961004, 1026527, 1803296, 1922008, 2053054, 2380669, 3844016, 4106108, 4761338, 7688032, 8212216, 9522676, 11291797, 16424432, 19045352, 22583594, 26187359, 32848864, 38090704, 45167188, 52374718, 76181408, 90334376, 104749436, 111891443, 180668752, 209498872, 223782886, 361337504, 418997744, 447565772, 837995488, 895131544, 1230805873, 1790263088, 2461611746, 3580526176, 4923223492, 9846446984, 19692893968, 39385787936]

約数ペア:

[(1, 39385787936), (2, 19692893968), (4, 9846446984), (8, 4923223492), (11, 3580526176), (16, 2461611746), (22, 1790263088), (32, 1230805873), (44, 895131544), (47, 837995488), (88, 447565772), (94, 418997744), (109, 361337504), (176, 223782886), (188, 209498872), (218, 180668752), (352, 111891443), (376, 104749436), (436, 90334376), (517, 76181408), (752, 52374718), (872, 45167188), (1034, 38090704), (1199, 32848864), (1504, 26187359), (1744, 22583594), (2068, 19045352), (2398, 16424432), (3488, 11291797), (4136, 9522676), (4796, 8212216), (5123, 7688032), (8272, 4761338), (9592, 4106108), (10246, 3844016), (16544, 2380669), (19184, 2053054), (20492, 1922008), (21841, 1803296), (38368, 1026527), (40984, 961004), (43682, 901648), (56353, 698912), (81968, 480502), (87364, 450824), (112706, 349456), (163936, 240251), (174728, 225412)]