66669696

素因数分解:

$2^7\times 3^3\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 199756800

約数和(自身を除く): 133087104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 101, 108, 128, 144, 191, 192, 202, 216, 288, 303, 382, 384, 404, 432, 573, 576, 606, 764, 808, 864, 909, 1146, 1152, 1212, 1528, 1616, 1719, 1728, 1818, 2292, 2424, 2727, 3056, 3232, 3438, 3456, 3636, 4584, 4848, 5157, 5454, 6112, 6464, 6876, 7272, 9168, 9696, 10314, 10908, 12224, 12928, 13752, 14544, 18336, 19291, 19392, 20628, 21816, 24448, 27504, 29088, 36672, 38582, 38784, 41256, 43632, 55008, 57873, 58176, 73344, 77164, 82512, 87264, 110016, 115746, 116352, 154328, 165024, 173619, 174528, 220032, 231492, 308656, 330048, 347238, 349056, 462984, 520857, 617312, 660096, 694476, 925968, 1041714, 1234624, 1388952, 1851936, 2083428, 2469248, 2777904, 3703872, 4166856, 5555808, 7407744, 8333712, 11111616, 16667424, 22223232, 33334848, 66669696]

約数ペア:

[(1, 66669696), (2, 33334848), (3, 22223232), (4, 16667424), (6, 11111616), (8, 8333712), (9, 7407744), (12, 5555808), (16, 4166856), (18, 3703872), (24, 2777904), (27, 2469248), (32, 2083428), (36, 1851936), (48, 1388952), (54, 1234624), (64, 1041714), (72, 925968), (96, 694476), (101, 660096), (108, 617312), (128, 520857), (144, 462984), (191, 349056), (192, 347238), (202, 330048), (216, 308656), (288, 231492), (303, 220032), (382, 174528), (384, 173619), (404, 165024), (432, 154328), (573, 116352), (576, 115746), (606, 110016), (764, 87264), (808, 82512), (864, 77164), (909, 73344), (1146, 58176), (1152, 57873), (1212, 55008), (1528, 43632), (1616, 41256), (1719, 38784), (1728, 38582), (1818, 36672), (2292, 29088), (2424, 27504), (2727, 24448), (3056, 21816), (3232, 20628), (3438, 19392), (3456, 19291), (3636, 18336), (4584, 14544), (4848, 13752), (5157, 12928), (5454, 12224), (6112, 10908), (6464, 10314), (6876, 9696), (7272, 9168)]