63426528

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20021}}^1$

素因数の和:20048

約数の個数: 72

約数和(自身を含む): 196776216

約数和(自身を除く): 133349688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 20021, 40042, 60063, 80084, 120126, 160168, 180189, 220231, 240252, 320336, 360378, 440462, 480504, 640672, 660693, 720756, 880924, 961008, 1321386, 1441512, 1761848, 1922016, 1982079, 2642772, 2883024, 3523696, 3964158, 5285544, 5766048, 7047392, 7928316, 10571088, 15856632, 21142176, 31713264, 63426528]

約数ペア:

[(1, 63426528), (2, 31713264), (3, 21142176), (4, 15856632), (6, 10571088), (8, 7928316), (9, 7047392), (11, 5766048), (12, 5285544), (16, 3964158), (18, 3523696), (22, 2883024), (24, 2642772), (32, 1982079), (33, 1922016), (36, 1761848), (44, 1441512), (48, 1321386), (66, 961008), (72, 880924), (88, 720756), (96, 660693), (99, 640672), (132, 480504), (144, 440462), (176, 360378), (198, 320336), (264, 240252), (288, 220231), (352, 180189), (396, 160168), (528, 120126), (792, 80084), (1056, 60063), (1584, 40042), (3168, 20021)]