66081267538

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{295843}}^1$

素因数の和:295951

約数の個数: 48

約数和(自身を含む): 118986090048

約数和(自身を除く): 52904822510

約数列:

[1, 2, 11, 13, 22, 26, 71, 121, 142, 143, 242, 286, 781, 923, 1562, 1573, 1846, 3146, 8591, 10153, 17182, 20306, 111683, 223366, 295843, 591686, 3254273, 3845959, 6508546, 7691918, 21004853, 35797003, 42009706, 42305549, 71594006, 84611098, 231053383, 273063089, 462106766, 465361039, 546126178, 930722078, 2541587213, 3003693979, 5083174426, 6007387958, 33040633769, 66081267538]

約数ペア:

[(1, 66081267538), (2, 33040633769), (11, 6007387958), (13, 5083174426), (22, 3003693979), (26, 2541587213), (71, 930722078), (121, 546126178), (142, 465361039), (143, 462106766), (242, 273063089), (286, 231053383), (781, 84611098), (923, 71594006), (1562, 42305549), (1573, 42009706), (1846, 35797003), (3146, 21004853), (8591, 7691918), (10153, 6508546), (17182, 3845959), (20306, 3254273), (111683, 591686), (223366, 295843)]