13478910588

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2618281}}^1$

素因数の和:2618315

約数の個数: 72

約数和(自身を含む): 40028295216

約数和(自身を除く): 26549384628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 2618281, 5236562, 7854843, 10473124, 15709686, 23564529, 28801091, 31419372, 34037653, 47129058, 57602182, 68075306, 86403273, 94258116, 102112959, 115204364, 136150612, 172806546, 204225918, 259209819, 306338877, 345613092, 374414183, 408451836, 518419638, 612677754, 748828366, 1036839276, 1123242549, 1225355508, 1497656732, 2246485098, 3369727647, 4492970196, 6739455294, 13478910588]

約数ペア:

[(1, 13478910588), (2, 6739455294), (3, 4492970196), (4, 3369727647), (6, 2246485098), (9, 1497656732), (11, 1225355508), (12, 1123242549), (13, 1036839276), (18, 748828366), (22, 612677754), (26, 518419638), (33, 408451836), (36, 374414183), (39, 345613092), (44, 306338877), (52, 259209819), (66, 204225918), (78, 172806546), (99, 136150612), (117, 115204364), (132, 102112959), (143, 94258116), (156, 86403273), (198, 68075306), (234, 57602182), (286, 47129058), (396, 34037653), (429, 31419372), (468, 28801091), (572, 23564529), (858, 15709686), (1287, 10473124), (1716, 7854843), (2574, 5236562), (5148, 2618281)]