65657676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 180956160

約数和(自身を除く): 115298484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 101, 109, 142, 202, 213, 218, 284, 303, 327, 404, 426, 436, 497, 606, 654, 707, 763, 852, 994, 1212, 1308, 1414, 1491, 1526, 1988, 2121, 2289, 2828, 2982, 3052, 4242, 4578, 5964, 7171, 7739, 8484, 9156, 11009, 14342, 15478, 21513, 22018, 23217, 28684, 30956, 33027, 43026, 44036, 46434, 50197, 54173, 66054, 77063, 86052, 92868, 100394, 108346, 132108, 150591, 154126, 162519, 200788, 216692, 231189, 301182, 308252, 325038, 462378, 602364, 650076, 781639, 924756, 1563278, 2344917, 3126556, 4689834, 5471473, 9379668, 10942946, 16414419, 21885892, 32828838, 65657676]

約数ペア:

[(1, 65657676), (2, 32828838), (3, 21885892), (4, 16414419), (6, 10942946), (7, 9379668), (12, 5471473), (14, 4689834), (21, 3126556), (28, 2344917), (42, 1563278), (71, 924756), (84, 781639), (101, 650076), (109, 602364), (142, 462378), (202, 325038), (213, 308252), (218, 301182), (284, 231189), (303, 216692), (327, 200788), (404, 162519), (426, 154126), (436, 150591), (497, 132108), (606, 108346), (654, 100394), (707, 92868), (763, 86052), (852, 77063), (994, 66054), (1212, 54173), (1308, 50197), (1414, 46434), (1491, 44036), (1526, 43026), (1988, 33027), (2121, 30956), (2289, 28684), (2828, 23217), (2982, 22018), (3052, 21513), (4242, 15478), (4578, 14342), (5964, 11009), (7171, 9156), (7739, 8484)]