39022310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 78102144

約数和(自身を除く): 39079834

約数列:

[1, 2, 5, 10, 17, 34, 53, 61, 71, 85, 106, 122, 142, 170, 265, 305, 355, 530, 610, 710, 901, 1037, 1207, 1802, 2074, 2414, 3233, 3763, 4331, 4505, 5185, 6035, 6466, 7526, 8662, 9010, 10370, 12070, 16165, 18815, 21655, 32330, 37630, 43310, 54961, 63971, 73627, 109922, 127942, 147254, 229543, 274805, 319855, 368135, 459086, 549610, 639710, 736270, 1147715, 2295430, 3902231, 7804462, 19511155, 39022310]

約数ペア:

[(1, 39022310), (2, 19511155), (5, 7804462), (10, 3902231), (17, 2295430), (34, 1147715), (53, 736270), (61, 639710), (71, 549610), (85, 459086), (106, 368135), (122, 319855), (142, 274805), (170, 229543), (265, 147254), (305, 127942), (355, 109922), (530, 73627), (610, 63971), (710, 54961), (901, 43310), (1037, 37630), (1207, 32330), (1802, 21655), (2074, 18815), (2414, 16165), (3233, 12070), (3763, 10370), (4331, 9010), (4505, 8662), (5185, 7526), (6035, 6466)]