26937112

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 54817920

約数和(自身を除く): 27880808

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 191, 244, 289, 382, 488, 578, 764, 1037, 1156, 1528, 2074, 2312, 3247, 4148, 6494, 8296, 11651, 12988, 17629, 23302, 25976, 35258, 46604, 55199, 70516, 93208, 110398, 141032, 198067, 220796, 396134, 441592, 792268, 1584536, 3367139, 6734278, 13468556, 26937112]

約数ペア:

[(1, 26937112), (2, 13468556), (4, 6734278), (8, 3367139), (17, 1584536), (34, 792268), (61, 441592), (68, 396134), (122, 220796), (136, 198067), (191, 141032), (244, 110398), (289, 93208), (382, 70516), (488, 55199), (578, 46604), (764, 35258), (1037, 25976), (1156, 23302), (1528, 17629), (2074, 12988), (2312, 11651), (3247, 8296), (4148, 6494)]