63943936

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1$

素因数の和:2139

約数の個数: 72

約数和(自身を含む): 154526400

約数和(自身を除く): 90582464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2099, 2176, 3808, 4198, 4352, 7616, 8396, 14693, 15232, 16792, 29386, 30464, 33584, 35683, 58772, 67168, 71366, 117544, 134336, 142732, 235088, 249781, 268672, 285464, 470176, 499562, 537344, 570928, 940352, 999124, 1141856, 1880704, 1998248, 2283712, 3761408, 3996496, 4567424, 7992992, 9134848, 15985984, 31971968, 63943936]

約数ペア:

[(1, 63943936), (2, 31971968), (4, 15985984), (7, 9134848), (8, 7992992), (14, 4567424), (16, 3996496), (17, 3761408), (28, 2283712), (32, 1998248), (34, 1880704), (56, 1141856), (64, 999124), (68, 940352), (112, 570928), (119, 537344), (128, 499562), (136, 470176), (224, 285464), (238, 268672), (256, 249781), (272, 235088), (448, 142732), (476, 134336), (544, 117544), (896, 71366), (952, 67168), (1088, 58772), (1792, 35683), (1904, 33584), (2099, 30464), (2176, 29386), (3808, 16792), (4198, 15232), (4352, 14693), (7616, 8396)]