66432896313

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{20477}}^1$

素因数の和:20726

約数の個数: 64

約数和(自身を含む): 109460643840

約数和(自身を除く): 43027747527

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 173, 329, 399, 519, 893, 987, 1211, 2679, 3287, 3633, 6251, 8131, 9861, 18753, 20477, 23009, 24393, 56917, 61431, 69027, 143339, 154489, 170751, 389063, 430017, 463467, 962419, 1081423, 1167189, 2723441, 2887257, 3244269, 3542521, 6736933, 8170323, 10627563, 18285961, 20210799, 24797647, 54857883, 67307899, 74392941, 128001727, 166498487, 201923697, 384005181, 471155293, 499495461, 1165489409, 1413465879, 3163471253, 3496468227, 9490413759, 22144298771, 66432896313]

約数ペア:

[(1, 66432896313), (3, 22144298771), (7, 9490413759), (19, 3496468227), (21, 3163471253), (47, 1413465879), (57, 1165489409), (133, 499495461), (141, 471155293), (173, 384005181), (329, 201923697), (399, 166498487), (519, 128001727), (893, 74392941), (987, 67307899), (1211, 54857883), (2679, 24797647), (3287, 20210799), (3633, 18285961), (6251, 10627563), (8131, 8170323), (9861, 6736933), (18753, 3542521), (20477, 3244269), (23009, 2887257), (24393, 2723441), (56917, 1167189), (61431, 1081423), (69027, 962419), (143339, 463467), (154489, 430017), (170751, 389063)]