74248278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41387}}^1$

素因数の和:41428

約数の個数: 32

約数和(自身を含む): 166876416

約数和(自身を除く): 92628138

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 41387, 82774, 124161, 248322, 538031, 951901, 1076062, 1614093, 1903802, 2855703, 3228186, 5711406, 12374713, 24749426, 37124139, 74248278]

約数ペア:

[(1, 74248278), (2, 37124139), (3, 24749426), (6, 12374713), (13, 5711406), (23, 3228186), (26, 2855703), (39, 1903802), (46, 1614093), (69, 1076062), (78, 951901), (138, 538031), (299, 248322), (598, 124161), (897, 82774), (1794, 41387)]