73279728

素因数分解:

$2^4\times 3^4\times {\mathrm{56543}}^1$

素因数の和:56563

約数の個数: 50

約数和(自身を含む): 212096544

約数和(自身を除く): 138816816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 56543, 113086, 169629, 226172, 339258, 452344, 508887, 678516, 904688, 1017774, 1357032, 1526661, 2035548, 2714064, 3053322, 4071096, 4579983, 6106644, 8142192, 9159966, 12213288, 18319932, 24426576, 36639864, 73279728]

約数ペア:

[(1, 73279728), (2, 36639864), (3, 24426576), (4, 18319932), (6, 12213288), (8, 9159966), (9, 8142192), (12, 6106644), (16, 4579983), (18, 4071096), (24, 3053322), (27, 2714064), (36, 2035548), (48, 1526661), (54, 1357032), (72, 1017774), (81, 904688), (108, 678516), (144, 508887), (162, 452344), (216, 339258), (324, 226172), (432, 169629), (648, 113086), (1296, 56543)]