15967492086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{273313}}^1$

素因数の和:273445

約数の個数: 64

約数和(自身を含む): 39672073728

約数和(自身を除く): 23704581642

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 107, 182, 214, 273, 321, 546, 642, 749, 1391, 1498, 2247, 2782, 4173, 4494, 8346, 9737, 19474, 29211, 58422, 273313, 546626, 819939, 1639878, 1913191, 3553069, 3826382, 5739573, 7106138, 10659207, 11479146, 21318414, 24871483, 29244491, 49742966, 58488982, 74614449, 87733473, 149228898, 175466946, 204711437, 380178383, 409422874, 614134311, 760356766, 1140535149, 1228268622, 2281070298, 2661248681, 5322497362, 7983746043, 15967492086]

約数ペア:

[(1, 15967492086), (2, 7983746043), (3, 5322497362), (6, 2661248681), (7, 2281070298), (13, 1228268622), (14, 1140535149), (21, 760356766), (26, 614134311), (39, 409422874), (42, 380178383), (78, 204711437), (91, 175466946), (107, 149228898), (182, 87733473), (214, 74614449), (273, 58488982), (321, 49742966), (546, 29244491), (642, 24871483), (749, 21318414), (1391, 11479146), (1498, 10659207), (2247, 7106138), (2782, 5739573), (4173, 3826382), (4494, 3553069), (8346, 1913191), (9737, 1639878), (19474, 819939), (29211, 546626), (58422, 273313)]