71848896

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{1091}}^1$

素因数の和:1127

約数の個数: 112

約数和(自身を含む): 221894400

約数和(自身を除く): 150045504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1091, 1176, 1344, 1372, 1568, 2058, 2182, 2352, 2744, 3136, 3273, 4116, 4364, 4704, 5488, 6546, 7637, 8232, 8728, 9408, 10976, 13092, 15274, 16464, 17456, 21952, 22911, 26184, 30548, 32928, 34912, 45822, 52368, 53459, 61096, 65856, 69824, 91644, 104736, 106918, 122192, 160377, 183288, 209472, 213836, 244384, 320754, 366576, 374213, 427672, 488768, 641508, 733152, 748426, 855344, 1122639, 1283016, 1466304, 1496852, 1710688, 2245278, 2566032, 2993704, 3421376, 4490556, 5132064, 5987408, 8981112, 10264128, 11974816, 17962224, 23949632, 35924448, 71848896]

約数ペア:

[(1, 71848896), (2, 35924448), (3, 23949632), (4, 17962224), (6, 11974816), (7, 10264128), (8, 8981112), (12, 5987408), (14, 5132064), (16, 4490556), (21, 3421376), (24, 2993704), (28, 2566032), (32, 2245278), (42, 1710688), (48, 1496852), (49, 1466304), (56, 1283016), (64, 1122639), (84, 855344), (96, 748426), (98, 733152), (112, 641508), (147, 488768), (168, 427672), (192, 374213), (196, 366576), (224, 320754), (294, 244384), (336, 213836), (343, 209472), (392, 183288), (448, 160377), (588, 122192), (672, 106918), (686, 104736), (784, 91644), (1029, 69824), (1091, 65856), (1176, 61096), (1344, 53459), (1372, 52368), (1568, 45822), (2058, 34912), (2182, 32928), (2352, 30548), (2744, 26184), (3136, 22911), (3273, 21952), (4116, 17456), (4364, 16464), (4704, 15274), (5488, 13092), (6546, 10976), (7637, 9408), (8232, 8728)]