121894752

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{25913}}^1$

素因数の和:25940

約数の個数: 72

約数和(自身を含む): 372228696

約数和(自身を除く): 250333944

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, 25913, 51826, 77739, 103652, 155478, 181391, 207304, 310956, 362782, 414608, 544173, 621912, 725564, 829216, 1088346, 1243824, 1269737, 1451128, 2176692, 2487648, 2539474, 2902256, 3809211, 4353384, 5078948, 5804512, 7618422, 8706768, 10157896, 15236844, 17413536, 20315792, 30473688, 40631584, 60947376, 121894752]

約数ペア:

[(1, 121894752), (2, 60947376), (3, 40631584), (4, 30473688), (6, 20315792), (7, 17413536), (8, 15236844), (12, 10157896), (14, 8706768), (16, 7618422), (21, 5804512), (24, 5078948), (28, 4353384), (32, 3809211), (42, 2902256), (48, 2539474), (49, 2487648), (56, 2176692), (84, 1451128), (96, 1269737), (98, 1243824), (112, 1088346), (147, 829216), (168, 725564), (196, 621912), (224, 544173), (294, 414608), (336, 362782), (392, 310956), (588, 207304), (672, 181391), (784, 155478), (1176, 103652), (1568, 77739), (2352, 51826), (4704, 25913)]