56911764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 173806080

約数和(自身を除く): 116894316

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 169, 182, 211, 228, 247, 266, 273, 338, 364, 399, 422, 494, 507, 532, 546, 633, 676, 741, 798, 844, 988, 1014, 1092, 1183, 1266, 1477, 1482, 1596, 1729, 2028, 2366, 2532, 2743, 2954, 2964, 3211, 3458, 3549, 4009, 4431, 4732, 5187, 5486, 5908, 6422, 6916, 7098, 8018, 8229, 8862, 9633, 10374, 10972, 12027, 12844, 14196, 16036, 16458, 17724, 19201, 19266, 20748, 22477, 24054, 28063, 32916, 35659, 38402, 38532, 44954, 48108, 52117, 56126, 57603, 67431, 71318, 76804, 84189, 89908, 104234, 106977, 112252, 115206, 134862, 142636, 156351, 168378, 208468, 213954, 230412, 249613, 269724, 312702, 336756, 364819, 427908, 499226, 625404, 677521, 729638, 748839, 998452, 1094457, 1355042, 1459276, 1497678, 2032563, 2188914, 2710084, 2995356, 4065126, 4377828, 4742647, 8130252, 9485294, 14227941, 18970588, 28455882, 56911764]

約数ペア:

[(1, 56911764), (2, 28455882), (3, 18970588), (4, 14227941), (6, 9485294), (7, 8130252), (12, 4742647), (13, 4377828), (14, 4065126), (19, 2995356), (21, 2710084), (26, 2188914), (28, 2032563), (38, 1497678), (39, 1459276), (42, 1355042), (52, 1094457), (57, 998452), (76, 748839), (78, 729638), (84, 677521), (91, 625404), (114, 499226), (133, 427908), (156, 364819), (169, 336756), (182, 312702), (211, 269724), (228, 249613), (247, 230412), (266, 213954), (273, 208468), (338, 168378), (364, 156351), (399, 142636), (422, 134862), (494, 115206), (507, 112252), (532, 106977), (546, 104234), (633, 89908), (676, 84189), (741, 76804), (798, 71318), (844, 67431), (988, 57603), (1014, 56126), (1092, 52117), (1183, 48108), (1266, 44954), (1477, 38532), (1482, 38402), (1596, 35659), (1729, 32916), (2028, 28063), (2366, 24054), (2532, 22477), (2743, 20748), (2954, 19266), (2964, 19201), (3211, 17724), (3458, 16458), (3549, 16036), (4009, 14196), (4431, 12844), (4732, 12027), (5187, 10972), (5486, 10374), (5908, 9633), (6422, 8862), (6916, 8229), (7098, 8018)]