82268256

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17489}}^1$

素因数の和:17516

約数の個数: 72

約数和(自身を含む): 251226360

約数和(自身を除く): 168958104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 17489, 34978, 52467, 69956, 104934, 122423, 139912, 209868, 244846, 279824, 367269, 419736, 489692, 559648, 734538, 839472, 856961, 979384, 1469076, 1678944, 1713922, 1958768, 2570883, 2938152, 3427844, 3917536, 5141766, 5876304, 6855688, 10283532, 11752608, 13711376, 20567064, 27422752, 41134128, 82268256]

約数ペア:

[(1, 82268256), (2, 41134128), (3, 27422752), (4, 20567064), (6, 13711376), (7, 11752608), (8, 10283532), (12, 6855688), (14, 5876304), (16, 5141766), (21, 3917536), (24, 3427844), (28, 2938152), (32, 2570883), (42, 1958768), (48, 1713922), (49, 1678944), (56, 1469076), (84, 979384), (96, 856961), (98, 839472), (112, 734538), (147, 559648), (168, 489692), (196, 419736), (224, 367269), (294, 279824), (336, 244846), (392, 209868), (588, 139912), (672, 122423), (784, 104934), (1176, 69956), (1568, 52467), (2352, 34978), (4704, 17489)]