42194646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10607}}^1$

素因数の和:10645

約数の個数: 48

約数和(自身を含む): 104255424

約数和(自身を除く): 62060778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 10607, 21214, 31821, 63642, 95463, 137891, 180319, 190926, 275782, 360638, 413673, 540957, 827346, 1081914, 1241019, 1622871, 2344147, 2482038, 3245742, 4688294, 7032441, 14064882, 21097323, 42194646]

約数ペア:

[(1, 42194646), (2, 21097323), (3, 14064882), (6, 7032441), (9, 4688294), (13, 3245742), (17, 2482038), (18, 2344147), (26, 1622871), (34, 1241019), (39, 1081914), (51, 827346), (78, 540957), (102, 413673), (117, 360638), (153, 275782), (221, 190926), (234, 180319), (306, 137891), (442, 95463), (663, 63642), (1326, 31821), (1989, 21214), (3978, 10607)]