47159742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1321

約数の個数: 64

約数和(自身を含む): 115200000

約数和(自身を除く): 68040258

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 31, 42, 58, 62, 87, 93, 174, 186, 203, 217, 406, 434, 609, 651, 899, 1218, 1249, 1302, 1798, 2498, 2697, 3747, 5394, 6293, 7494, 8743, 12586, 17486, 18879, 26229, 36221, 37758, 38719, 52458, 72442, 77438, 108663, 116157, 217326, 232314, 253547, 271033, 507094, 542066, 760641, 813099, 1122851, 1521282, 1626198, 2245702, 3368553, 6737106, 7859957, 15719914, 23579871, 47159742]

約数ペア:

[(1, 47159742), (2, 23579871), (3, 15719914), (6, 7859957), (7, 6737106), (14, 3368553), (21, 2245702), (29, 1626198), (31, 1521282), (42, 1122851), (58, 813099), (62, 760641), (87, 542066), (93, 507094), (174, 271033), (186, 253547), (203, 232314), (217, 217326), (406, 116157), (434, 108663), (609, 77438), (651, 72442), (899, 52458), (1218, 38719), (1249, 37758), (1302, 36221), (1798, 26229), (2498, 18879), (2697, 17486), (3747, 12586), (5394, 8743), (6293, 7494)]