72435584780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6795083}}^1$

素因数の和:6795146

約数の個数: 48

約数和(自身を含む): 167811394464

約数和(自身を除く): 95375809684

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 5330, 10660, 6795083, 13590166, 27180332, 33975415, 67950830, 88336079, 135901660, 176672158, 278598403, 353344316, 441680395, 557196806, 883360790, 1114393612, 1392992015, 1766721580, 2785984030, 3621779239, 5571968060, 7243558478, 14487116956, 18108896195, 36217792390, 72435584780]

約数ペア:

[(1, 72435584780), (2, 36217792390), (4, 18108896195), (5, 14487116956), (10, 7243558478), (13, 5571968060), (20, 3621779239), (26, 2785984030), (41, 1766721580), (52, 1392992015), (65, 1114393612), (82, 883360790), (130, 557196806), (164, 441680395), (205, 353344316), (260, 278598403), (410, 176672158), (533, 135901660), (820, 88336079), (1066, 67950830), (2132, 33975415), (2665, 27180332), (5330, 13590166), (10660, 6795083)]