29889291248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6833}}^1\times {\mathrm{14389}}^1$

素因数の和:21249

約数の個数: 40

約数和(自身を含む): 60971581200

約数和(自身を除く): 31082289952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6833, 13666, 14389, 27332, 28778, 54664, 57556, 109328, 115112, 129827, 230224, 259654, 273391, 519308, 546782, 1038616, 1093564, 2077232, 2187128, 4374256, 98320037, 196640074, 393280148, 786560296, 1573120592, 1868080703, 3736161406, 7472322812, 14944645624, 29889291248]

約数ペア:

[(1, 29889291248), (2, 14944645624), (4, 7472322812), (8, 3736161406), (16, 1868080703), (19, 1573120592), (38, 786560296), (76, 393280148), (152, 196640074), (304, 98320037), (6833, 4374256), (13666, 2187128), (14389, 2077232), (27332, 1093564), (28778, 1038616), (54664, 546782), (57556, 519308), (109328, 273391), (115112, 259654), (129827, 230224)]