66936912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2729}}^1$

素因数の和:2820

約数の個数: 80

約数和(自身を含む): 200403840

約数和(自身を除く): 133466928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 2729, 3066, 3504, 4088, 5458, 6132, 8176, 8187, 10916, 12264, 16374, 19103, 21832, 24528, 32748, 38206, 43664, 57309, 65496, 76412, 114618, 130992, 152824, 199217, 229236, 305648, 398434, 458472, 597651, 796868, 916944, 1195302, 1394519, 1593736, 2390604, 2789038, 3187472, 4183557, 4781208, 5578076, 8367114, 9562416, 11156152, 16734228, 22312304, 33468456, 66936912]

約数ペア:

[(1, 66936912), (2, 33468456), (3, 22312304), (4, 16734228), (6, 11156152), (7, 9562416), (8, 8367114), (12, 5578076), (14, 4781208), (16, 4183557), (21, 3187472), (24, 2789038), (28, 2390604), (42, 1593736), (48, 1394519), (56, 1195302), (73, 916944), (84, 796868), (112, 597651), (146, 458472), (168, 398434), (219, 305648), (292, 229236), (336, 199217), (438, 152824), (511, 130992), (584, 114618), (876, 76412), (1022, 65496), (1168, 57309), (1533, 43664), (1752, 38206), (2044, 32748), (2729, 24528), (3066, 21832), (3504, 19103), (4088, 16374), (5458, 12264), (6132, 10916), (8176, 8187)]