13976693388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{15619}}^1$

素因数の和:15756

約数の個数: 144

約数和(自身を含む): 41755633920

約数和(自身を除く): 27778940532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 67, 84, 106, 126, 134, 159, 201, 212, 252, 268, 318, 371, 402, 469, 477, 603, 636, 742, 804, 938, 954, 1113, 1206, 1407, 1484, 1876, 1908, 2226, 2412, 2814, 3339, 3551, 4221, 4452, 5628, 6678, 7102, 8442, 10653, 13356, 14204, 15619, 16884, 21306, 24857, 31238, 31959, 42612, 46857, 49714, 62476, 63918, 74571, 93714, 99428, 109333, 127836, 140571, 149142, 187428, 218666, 223713, 281142, 298284, 327999, 437332, 447426, 562284, 655998, 827807, 894852, 983997, 1046473, 1311996, 1655614, 1967994, 2092946, 2483421, 3139419, 3311228, 3935988, 4185892, 4966842, 5794649, 6278838, 7325311, 7450263, 9418257, 9933684, 11589298, 12557676, 14650622, 14900526, 17383947, 18836514, 21975933, 23178596, 29301244, 29801052, 34767894, 37673028, 43951866, 52151841, 55463069, 65927799, 69535788, 87903732, 104303682, 110926138, 131855598, 166389207, 208607364, 221852276, 263711196, 332778414, 388241483, 499167621, 665556828, 776482966, 998335242, 1164724449, 1552965932, 1996670484, 2329448898, 3494173347, 4658897796, 6988346694, 13976693388]

約数ペア:

[(1, 13976693388), (2, 6988346694), (3, 4658897796), (4, 3494173347), (6, 2329448898), (7, 1996670484), (9, 1552965932), (12, 1164724449), (14, 998335242), (18, 776482966), (21, 665556828), (28, 499167621), (36, 388241483), (42, 332778414), (53, 263711196), (63, 221852276), (67, 208607364), (84, 166389207), (106, 131855598), (126, 110926138), (134, 104303682), (159, 87903732), (201, 69535788), (212, 65927799), (252, 55463069), (268, 52151841), (318, 43951866), (371, 37673028), (402, 34767894), (469, 29801052), (477, 29301244), (603, 23178596), (636, 21975933), (742, 18836514), (804, 17383947), (938, 14900526), (954, 14650622), (1113, 12557676), (1206, 11589298), (1407, 9933684), (1484, 9418257), (1876, 7450263), (1908, 7325311), (2226, 6278838), (2412, 5794649), (2814, 4966842), (3339, 4185892), (3551, 3935988), (4221, 3311228), (4452, 3139419), (5628, 2483421), (6678, 2092946), (7102, 1967994), (8442, 1655614), (10653, 1311996), (13356, 1046473), (14204, 983997), (15619, 894852), (16884, 827807), (21306, 655998), (24857, 562284), (31238, 447426), (31959, 437332), (42612, 327999), (46857, 298284), (49714, 281142), (62476, 223713), (63918, 218666), (74571, 187428), (93714, 149142), (99428, 140571), (109333, 127836)]