15694221738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1693}}^1\times {\mathrm{6991}}^1$

素因数の和:8719

約数の個数: 64

約数和(自身を含む): 35817610752

約数和(自身を除く): 20123389014

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 1693, 3386, 5079, 6991, 10158, 13982, 20973, 22009, 28781, 41946, 44018, 57562, 66027, 86343, 90883, 118847, 132054, 172686, 181766, 237694, 272649, 356541, 374153, 545298, 713082, 748306, 1122459, 1545011, 2244918, 3090022, 4635033, 9270066, 11835763, 23671526, 35507289, 71014578, 153864919, 201207971, 307729838, 402415942, 461594757, 603623913, 923189514, 1207247826, 2615703623, 5231407246, 7847110869, 15694221738]

約数ペア:

[(1, 15694221738), (2, 7847110869), (3, 5231407246), (6, 2615703623), (13, 1207247826), (17, 923189514), (26, 603623913), (34, 461594757), (39, 402415942), (51, 307729838), (78, 201207971), (102, 153864919), (221, 71014578), (442, 35507289), (663, 23671526), (1326, 11835763), (1693, 9270066), (3386, 4635033), (5079, 3090022), (6991, 2244918), (10158, 1545011), (13982, 1122459), (20973, 748306), (22009, 713082), (28781, 545298), (41946, 374153), (44018, 356541), (57562, 272649), (66027, 237694), (86343, 181766), (90883, 172686), (118847, 132054)]