78840647046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{23929}}^1$

素因数の和:24354

約数の個数: 96

約数和(自身を含む): 198301209600

約数和(自身を除く): 119460562554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 331, 474, 553, 662, 711, 993, 1106, 1422, 1659, 1986, 2317, 2979, 3318, 4634, 4977, 5958, 6951, 9954, 13902, 20853, 23929, 26149, 41706, 47858, 52298, 71787, 78447, 143574, 156894, 167503, 183043, 215361, 235341, 335006, 366086, 430722, 470682, 502509, 549129, 1005018, 1098258, 1507527, 1647387, 1890391, 3015054, 3294774, 3780782, 5671173, 7920499, 11342346, 13232737, 15840998, 17013519, 23761497, 26465474, 34027038, 39698211, 47522994, 55443493, 71284491, 79396422, 110886986, 119094633, 142568982, 166330479, 238189266, 332660958, 498991437, 625719421, 997982874, 1251438842, 1877158263, 3754316526, 4380035947, 5631474789, 8760071894, 11262949578, 13140107841, 26280215682, 39420323523, 78840647046]

約数ペア:

[(1, 78840647046), (2, 39420323523), (3, 26280215682), (6, 13140107841), (7, 11262949578), (9, 8760071894), (14, 5631474789), (18, 4380035947), (21, 3754316526), (42, 1877158263), (63, 1251438842), (79, 997982874), (126, 625719421), (158, 498991437), (237, 332660958), (331, 238189266), (474, 166330479), (553, 142568982), (662, 119094633), (711, 110886986), (993, 79396422), (1106, 71284491), (1422, 55443493), (1659, 47522994), (1986, 39698211), (2317, 34027038), (2979, 26465474), (3318, 23761497), (4634, 17013519), (4977, 15840998), (5958, 13232737), (6951, 11342346), (9954, 7920499), (13902, 5671173), (20853, 3780782), (23929, 3294774), (26149, 3015054), (41706, 1890391), (47858, 1647387), (52298, 1507527), (71787, 1098258), (78447, 1005018), (143574, 549129), (156894, 502509), (167503, 470682), (183043, 430722), (215361, 366086), (235341, 335006)]