78312128346

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{887}}^1\times {\mathrm{10973}}^1$

素因数の和:12020

約数の個数: 64

約数和(自身を含む): 175408416000

約数和(自身を除く): 97096287654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 887, 894, 1341, 1774, 2661, 2682, 4023, 5322, 7983, 8046, 10973, 15966, 21946, 23949, 32919, 47898, 65838, 98757, 132163, 197514, 264326, 296271, 396489, 592542, 792978, 1189467, 1634977, 2378934, 3269954, 3568401, 4904931, 7136802, 9733051, 9809862, 14714793, 19466102, 29199153, 29429586, 44144379, 58398306, 87597459, 88288758, 175194918, 262792377, 525584754, 1450224599, 2900449198, 4350673797, 8701347594, 13052021391, 26104042782, 39156064173, 78312128346]

約数ペア:

[(1, 78312128346), (2, 39156064173), (3, 26104042782), (6, 13052021391), (9, 8701347594), (18, 4350673797), (27, 2900449198), (54, 1450224599), (149, 525584754), (298, 262792377), (447, 175194918), (887, 88288758), (894, 87597459), (1341, 58398306), (1774, 44144379), (2661, 29429586), (2682, 29199153), (4023, 19466102), (5322, 14714793), (7983, 9809862), (8046, 9733051), (10973, 7136802), (15966, 4904931), (21946, 3568401), (23949, 3269954), (32919, 2378934), (47898, 1634977), (65838, 1189467), (98757, 792978), (132163, 592542), (197514, 396489), (264326, 296271)]