38839752

素因数分解:

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

素因数の和:236

約数の個数: 144

約数和(自身を含む): 124710300

約数和(自身を除く): 85870548

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 101, 109, 126, 147, 168, 196, 202, 218, 252, 294, 303, 327, 392, 404, 436, 441, 504, 588, 606, 654, 707, 763, 808, 872, 882, 909, 981, 1176, 1212, 1308, 1414, 1526, 1764, 1818, 1962, 2121, 2289, 2424, 2616, 2828, 3052, 3528, 3636, 3924, 4242, 4578, 4949, 5341, 5656, 6104, 6363, 6867, 7272, 7848, 8484, 9156, 9898, 10682, 11009, 12726, 13734, 14847, 16023, 16968, 18312, 19796, 21364, 22018, 25452, 27468, 29694, 32046, 33027, 39592, 42728, 44036, 44541, 48069, 50904, 54936, 59388, 64092, 66054, 77063, 88072, 89082, 96138, 99081, 118776, 128184, 132108, 154126, 178164, 192276, 198162, 231189, 264216, 308252, 356328, 384552, 396324, 462378, 539441, 616504, 693567, 792648, 924756, 1078882, 1387134, 1618323, 1849512, 2157764, 2774268, 3236646, 4315528, 4854969, 5548536, 6473292, 9709938, 12946584, 19419876, 38839752]

約数ペア:

[(1, 38839752), (2, 19419876), (3, 12946584), (4, 9709938), (6, 6473292), (7, 5548536), (8, 4854969), (9, 4315528), (12, 3236646), (14, 2774268), (18, 2157764), (21, 1849512), (24, 1618323), (28, 1387134), (36, 1078882), (42, 924756), (49, 792648), (56, 693567), (63, 616504), (72, 539441), (84, 462378), (98, 396324), (101, 384552), (109, 356328), (126, 308252), (147, 264216), (168, 231189), (196, 198162), (202, 192276), (218, 178164), (252, 154126), (294, 132108), (303, 128184), (327, 118776), (392, 99081), (404, 96138), (436, 89082), (441, 88072), (504, 77063), (588, 66054), (606, 64092), (654, 59388), (707, 54936), (763, 50904), (808, 48069), (872, 44541), (882, 44036), (909, 42728), (981, 39592), (1176, 33027), (1212, 32046), (1308, 29694), (1414, 27468), (1526, 25452), (1764, 22018), (1818, 21364), (1962, 19796), (2121, 18312), (2289, 16968), (2424, 16023), (2616, 14847), (2828, 13734), (3052, 12726), (3528, 11009), (3636, 10682), (3924, 9898), (4242, 9156), (4578, 8484), (4949, 7848), (5341, 7272), (5656, 6867), (6104, 6363)]