129555342

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3851}}^1$

素因数の和:3958

約数の個数: 64

約数和(自身を含む): 332812800

約数和(自身を除く): 203257458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 378, 534, 623, 801, 1246, 1602, 1869, 2403, 3738, 3851, 4806, 5607, 7702, 11214, 11553, 16821, 23106, 26957, 33642, 34659, 53914, 69318, 80871, 103977, 161742, 207954, 242613, 342739, 485226, 685478, 727839, 1028217, 1455678, 2056434, 2399173, 3084651, 4798346, 6169302, 7197519, 9253953, 14395038, 18507906, 21592557, 43185114, 64777671, 129555342]

約数ペア:

[(1, 129555342), (2, 64777671), (3, 43185114), (6, 21592557), (7, 18507906), (9, 14395038), (14, 9253953), (18, 7197519), (21, 6169302), (27, 4798346), (42, 3084651), (54, 2399173), (63, 2056434), (89, 1455678), (126, 1028217), (178, 727839), (189, 685478), (267, 485226), (378, 342739), (534, 242613), (623, 207954), (801, 161742), (1246, 103977), (1602, 80871), (1869, 69318), (2403, 53914), (3738, 34659), (3851, 33642), (4806, 26957), (5607, 23106), (7702, 16821), (11214, 11553)]