67211928

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19051}}^1$

素因数の和:19077

約数の個数: 72

約数和(自身を含む): 211762980

約数和(自身を除く): 144551052

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, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 19051, 38102, 57153, 76204, 114306, 133357, 152408, 171459, 228612, 266714, 342918, 400071, 457224, 533428, 685836, 800142, 933499, 1066856, 1200213, 1371672, 1600284, 1866998, 2400426, 2800497, 3200568, 3733996, 4800852, 5600994, 7467992, 8401491, 9601704, 11201988, 16802982, 22403976, 33605964, 67211928]

約数ペア:

[(1, 67211928), (2, 33605964), (3, 22403976), (4, 16802982), (6, 11201988), (7, 9601704), (8, 8401491), (9, 7467992), (12, 5600994), (14, 4800852), (18, 3733996), (21, 3200568), (24, 2800497), (28, 2400426), (36, 1866998), (42, 1600284), (49, 1371672), (56, 1200213), (63, 1066856), (72, 933499), (84, 800142), (98, 685836), (126, 533428), (147, 457224), (168, 400071), (196, 342918), (252, 266714), (294, 228612), (392, 171459), (441, 152408), (504, 133357), (588, 114306), (882, 76204), (1176, 57153), (1764, 38102), (3528, 19051)]