8906696424

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1999}}^1\times {\mathrm{3257}}^1$

素因数の和:5287

約数の個数: 96

約数和(自身を含む): 25412400000

約数和(自身を除く): 16505703576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1999, 3257, 3998, 5997, 6514, 7996, 9771, 11994, 13028, 15992, 17991, 19542, 23988, 26056, 29313, 35982, 37981, 39084, 47976, 58626, 61883, 71964, 75962, 78168, 113943, 117252, 123766, 143928, 151924, 185649, 227886, 234504, 247532, 303848, 341829, 371298, 455772, 495064, 556947, 683658, 742596, 911544, 1113894, 1367316, 1485192, 2227788, 2734632, 4455576, 6510743, 13021486, 19532229, 26042972, 39064458, 52085944, 58596687, 78128916, 117193374, 123704117, 156257832, 234386748, 247408234, 371112351, 468773496, 494816468, 742224702, 989632936, 1113337053, 1484449404, 2226674106, 2968898808, 4453348212, 8906696424]

約数ペア:

[(1, 8906696424), (2, 4453348212), (3, 2968898808), (4, 2226674106), (6, 1484449404), (8, 1113337053), (9, 989632936), (12, 742224702), (18, 494816468), (19, 468773496), (24, 371112351), (36, 247408234), (38, 234386748), (57, 156257832), (72, 123704117), (76, 117193374), (114, 78128916), (152, 58596687), (171, 52085944), (228, 39064458), (342, 26042972), (456, 19532229), (684, 13021486), (1368, 6510743), (1999, 4455576), (3257, 2734632), (3998, 2227788), (5997, 1485192), (6514, 1367316), (7996, 1113894), (9771, 911544), (11994, 742596), (13028, 683658), (15992, 556947), (17991, 495064), (19542, 455772), (23988, 371298), (26056, 341829), (29313, 303848), (35982, 247532), (37981, 234504), (39084, 227886), (47976, 185649), (58626, 151924), (61883, 143928), (71964, 123766), (75962, 117252), (78168, 113943)]