42094079418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{26357}}^1$

素因数の和:26619

約数の個数: 64

約数和(自身を含む): 89635756032

約数和(自身を除く): 47541676614

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 163, 213, 326, 426, 489, 978, 1633, 3266, 3749, 4899, 7498, 9798, 11247, 11573, 22494, 23146, 26357, 34719, 52714, 69438, 79071, 158142, 266179, 532358, 606211, 798537, 1212422, 1597074, 1818633, 1871347, 3637266, 3742694, 4296191, 5614041, 8592382, 11228082, 12888573, 25777146, 43040981, 86081962, 98812393, 129122943, 197624786, 258245886, 296437179, 305029561, 592874358, 610059122, 915088683, 1830177366, 7015679903, 14031359806, 21047039709, 42094079418]

約数ペア:

[(1, 42094079418), (2, 21047039709), (3, 14031359806), (6, 7015679903), (23, 1830177366), (46, 915088683), (69, 610059122), (71, 592874358), (138, 305029561), (142, 296437179), (163, 258245886), (213, 197624786), (326, 129122943), (426, 98812393), (489, 86081962), (978, 43040981), (1633, 25777146), (3266, 12888573), (3749, 11228082), (4899, 8592382), (7498, 5614041), (9798, 4296191), (11247, 3742694), (11573, 3637266), (22494, 1871347), (23146, 1818633), (26357, 1597074), (34719, 1212422), (52714, 798537), (69438, 606211), (79071, 532358), (158142, 266179)]