64252188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1$

素因数の和:1824

約数の個数: 144

約数和(自身を含む): 218190336

約数和(自身を除く): 153938148

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 1783, 2002, 2574, 2772, 3003, 3276, 3566, 4004, 5148, 5349, 6006, 7132, 9009, 10698, 12012, 12481, 16047, 18018, 19613, 21396, 23179, 24962, 32094, 36036, 37443, 39226, 46358, 49924, 58839, 64188, 69537, 74886, 78452, 92716, 112329, 117678, 137291, 139074, 149772, 162253, 176517, 208611, 224658, 235356, 254969, 274582, 278148, 324506, 353034, 411873, 417222, 449316, 486759, 509938, 549164, 649012, 706068, 764907, 823746, 834444, 973518, 1019876, 1235619, 1460277, 1529814, 1647492, 1784783, 1947036, 2294721, 2471238, 2920554, 3059628, 3569566, 4589442, 4942476, 5354349, 5841108, 7139132, 9178884, 10708698, 16063047, 21417396, 32126094, 64252188]

約数ペア:

[(1, 64252188), (2, 32126094), (3, 21417396), (4, 16063047), (6, 10708698), (7, 9178884), (9, 7139132), (11, 5841108), (12, 5354349), (13, 4942476), (14, 4589442), (18, 3569566), (21, 3059628), (22, 2920554), (26, 2471238), (28, 2294721), (33, 1947036), (36, 1784783), (39, 1647492), (42, 1529814), (44, 1460277), (52, 1235619), (63, 1019876), (66, 973518), (77, 834444), (78, 823746), (84, 764907), (91, 706068), (99, 649012), (117, 549164), (126, 509938), (132, 486759), (143, 449316), (154, 417222), (156, 411873), (182, 353034), (198, 324506), (231, 278148), (234, 274582), (252, 254969), (273, 235356), (286, 224658), (308, 208611), (364, 176517), (396, 162253), (429, 149772), (462, 139074), (468, 137291), (546, 117678), (572, 112329), (693, 92716), (819, 78452), (858, 74886), (924, 69537), (1001, 64188), (1092, 58839), (1287, 49924), (1386, 46358), (1638, 39226), (1716, 37443), (1783, 36036), (2002, 32094), (2574, 24962), (2772, 23179), (3003, 21396), (3276, 19613), (3566, 18018), (4004, 16047), (5148, 12481), (5349, 12012), (6006, 10698), (7132, 9009)]