31829993384

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{63929}}^1$

素因数の和:64482

約数の個数: 64

約数和(自身を含む): 72358531200

約数和(自身を除く): 40528537816

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 523, 952, 1046, 2092, 3661, 4184, 7322, 8891, 14644, 17782, 29288, 35564, 62237, 63929, 71128, 124474, 127858, 248948, 255716, 447503, 497896, 511432, 895006, 1086793, 1790012, 2173586, 3580024, 4347172, 7607551, 8694344, 15215102, 30430204, 33434867, 60860408, 66869734, 133739468, 234044069, 267478936, 468088138, 568392739, 936176276, 1136785478, 1872352552, 2273570956, 3978749173, 4547141912, 7957498346, 15914996692, 31829993384]

約数ペア:

[(1, 31829993384), (2, 15914996692), (4, 7957498346), (7, 4547141912), (8, 3978749173), (14, 2273570956), (17, 1872352552), (28, 1136785478), (34, 936176276), (56, 568392739), (68, 468088138), (119, 267478936), (136, 234044069), (238, 133739468), (476, 66869734), (523, 60860408), (952, 33434867), (1046, 30430204), (2092, 15215102), (3661, 8694344), (4184, 7607551), (7322, 4347172), (8891, 3580024), (14644, 2173586), (17782, 1790012), (29288, 1086793), (35564, 895006), (62237, 511432), (63929, 497896), (71128, 447503), (124474, 255716), (127858, 248948)]