78783648

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1218

約数の個数: 96

約数和(自身を含む): 222953472

約数和(自身を除く): 144169824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 736, 744, 992, 1104, 1151, 1426, 1488, 2139, 2208, 2302, 2852, 2976, 3453, 4278, 4604, 5704, 6906, 8556, 9208, 11408, 13812, 17112, 18416, 22816, 26473, 27624, 34224, 35681, 36832, 52946, 55248, 68448, 71362, 79419, 105892, 107043, 110496, 142724, 158838, 211784, 214086, 285448, 317676, 423568, 428172, 570896, 635352, 820663, 847136, 856344, 1141792, 1270704, 1641326, 1712688, 2461989, 2541408, 3282652, 3425376, 4923978, 6565304, 9847956, 13130608, 19695912, 26261216, 39391824, 78783648]

約数ペア:

[(1, 78783648), (2, 39391824), (3, 26261216), (4, 19695912), (6, 13130608), (8, 9847956), (12, 6565304), (16, 4923978), (23, 3425376), (24, 3282652), (31, 2541408), (32, 2461989), (46, 1712688), (48, 1641326), (62, 1270704), (69, 1141792), (92, 856344), (93, 847136), (96, 820663), (124, 635352), (138, 570896), (184, 428172), (186, 423568), (248, 317676), (276, 285448), (368, 214086), (372, 211784), (496, 158838), (552, 142724), (713, 110496), (736, 107043), (744, 105892), (992, 79419), (1104, 71362), (1151, 68448), (1426, 55248), (1488, 52946), (2139, 36832), (2208, 35681), (2302, 34224), (2852, 27624), (2976, 26473), (3453, 22816), (4278, 18416), (4604, 17112), (5704, 13812), (6906, 11408), (8556, 9208)]