71750784

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{26693}}^1$

素因数の和:26717

約数の個数: 64

約数和(自身を含む): 217823040

約数和(自身を除く): 146072256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 26693, 53386, 80079, 106772, 160158, 186851, 213544, 320316, 373702, 427088, 560553, 640632, 747404, 854176, 1121106, 1281264, 1494808, 1708352, 2242212, 2562528, 2989616, 3416704, 4484424, 5125056, 5979232, 8968848, 10250112, 11958464, 17937696, 23916928, 35875392, 71750784]

約数ペア:

[(1, 71750784), (2, 35875392), (3, 23916928), (4, 17937696), (6, 11958464), (7, 10250112), (8, 8968848), (12, 5979232), (14, 5125056), (16, 4484424), (21, 3416704), (24, 2989616), (28, 2562528), (32, 2242212), (42, 1708352), (48, 1494808), (56, 1281264), (64, 1121106), (84, 854176), (96, 747404), (112, 640632), (128, 560553), (168, 427088), (192, 373702), (224, 320316), (336, 213544), (384, 186851), (448, 160158), (672, 106772), (896, 80079), (1344, 53386), (2688, 26693)]