139598496

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6827}}^1$

素因数の和:6914

約数の個数: 72

約数和(自身を含む): 402633504

約数和(自身を除く): 263035008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 6827, 10224, 13654, 20448, 20481, 27308, 40962, 54616, 61443, 81924, 109232, 122886, 163848, 218464, 245772, 327696, 484717, 491544, 655392, 969434, 983088, 1454151, 1938868, 1966176, 2908302, 3877736, 4362453, 5816604, 7755472, 8724906, 11633208, 15510944, 17449812, 23266416, 34899624, 46532832, 69799248, 139598496]

約数ペア:

[(1, 139598496), (2, 69799248), (3, 46532832), (4, 34899624), (6, 23266416), (8, 17449812), (9, 15510944), (12, 11633208), (16, 8724906), (18, 7755472), (24, 5816604), (32, 4362453), (36, 3877736), (48, 2908302), (71, 1966176), (72, 1938868), (96, 1454151), (142, 983088), (144, 969434), (213, 655392), (284, 491544), (288, 484717), (426, 327696), (568, 245772), (639, 218464), (852, 163848), (1136, 122886), (1278, 109232), (1704, 81924), (2272, 61443), (2556, 54616), (3408, 40962), (5112, 27308), (6816, 20481), (6827, 20448), (10224, 13654)]