38541924

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:985

約数の個数: 72

約数和(自身を含む): 104727168

約数和(自身を除く): 66185244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 887, 1207, 1278, 1774, 2414, 2556, 2661, 3548, 3621, 4828, 5322, 7242, 7983, 10644, 10863, 14484, 15079, 15966, 21726, 30158, 31932, 43452, 45237, 60316, 62977, 90474, 125954, 135711, 180948, 188931, 251908, 271422, 377862, 542844, 566793, 755724, 1070609, 1133586, 2141218, 2267172, 3211827, 4282436, 6423654, 9635481, 12847308, 19270962, 38541924]

約数ペア:

[(1, 38541924), (2, 19270962), (3, 12847308), (4, 9635481), (6, 6423654), (9, 4282436), (12, 3211827), (17, 2267172), (18, 2141218), (34, 1133586), (36, 1070609), (51, 755724), (68, 566793), (71, 542844), (102, 377862), (142, 271422), (153, 251908), (204, 188931), (213, 180948), (284, 135711), (306, 125954), (426, 90474), (612, 62977), (639, 60316), (852, 45237), (887, 43452), (1207, 31932), (1278, 30158), (1774, 21726), (2414, 15966), (2556, 15079), (2661, 14484), (3548, 10863), (3621, 10644), (4828, 7983), (5322, 7242)]