87367740516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1318241}}^1$

素因数の和:1318521

約数の個数: 72

約数和(自身を含む): 253355566464

約数和(自身を除く): 165987825948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 263, 526, 789, 1052, 1578, 1841, 2367, 3156, 3682, 4734, 5523, 7364, 9468, 11046, 16569, 22092, 33138, 66276, 1318241, 2636482, 3954723, 5272964, 7909446, 9227687, 11864169, 15818892, 18455374, 23728338, 27683061, 36910748, 47456676, 55366122, 83049183, 110732244, 166098366, 332196732, 346697383, 693394766, 1040092149, 1386789532, 2080184298, 2426881681, 3120276447, 4160368596, 4853763362, 6240552894, 7280645043, 9707526724, 12481105788, 14561290086, 21841935129, 29122580172, 43683870258, 87367740516]

約数ペア:

[(1, 87367740516), (2, 43683870258), (3, 29122580172), (4, 21841935129), (6, 14561290086), (7, 12481105788), (9, 9707526724), (12, 7280645043), (14, 6240552894), (18, 4853763362), (21, 4160368596), (28, 3120276447), (36, 2426881681), (42, 2080184298), (63, 1386789532), (84, 1040092149), (126, 693394766), (252, 346697383), (263, 332196732), (526, 166098366), (789, 110732244), (1052, 83049183), (1578, 55366122), (1841, 47456676), (2367, 36910748), (3156, 27683061), (3682, 23728338), (4734, 18455374), (5523, 15818892), (7364, 11864169), (9468, 9227687), (11046, 7909446), (16569, 5272964), (22092, 3954723), (33138, 2636482), (66276, 1318241)]