29788148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 61415424

約数和(自身を除く): 31627276

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1087, 1612, 2108, 2174, 4348, 6851, 13702, 14131, 18479, 27404, 28262, 33697, 36958, 56524, 67394, 73916, 134788, 240227, 438061, 480454, 572849, 876122, 960908, 1145698, 1752244, 2291396, 7447037, 14894074, 29788148]

約数ペア:

[(1, 29788148), (2, 14894074), (4, 7447037), (13, 2291396), (17, 1752244), (26, 1145698), (31, 960908), (34, 876122), (52, 572849), (62, 480454), (68, 438061), (124, 240227), (221, 134788), (403, 73916), (442, 67394), (527, 56524), (806, 36958), (884, 33697), (1054, 28262), (1087, 27404), (1612, 18479), (2108, 14131), (2174, 13702), (4348, 6851)]