74485548

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{36299}}^1$

素因数の和:36331

約数の個数: 48

約数和(自身を含む): 203280000

約数和(自身を除く): 128794452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 36299, 72598, 108897, 145196, 217794, 326691, 435588, 653382, 689681, 980073, 1306764, 1379362, 1960146, 2069043, 2758724, 3920292, 4138086, 6207129, 8276172, 12414258, 18621387, 24828516, 37242774, 74485548]

約数ペア:

[(1, 74485548), (2, 37242774), (3, 24828516), (4, 18621387), (6, 12414258), (9, 8276172), (12, 6207129), (18, 4138086), (19, 3920292), (27, 2758724), (36, 2069043), (38, 1960146), (54, 1379362), (57, 1306764), (76, 980073), (108, 689681), (114, 653382), (171, 435588), (228, 326691), (342, 217794), (513, 145196), (684, 108897), (1026, 72598), (2052, 36299)]