42388049106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{463}}^1\times {\mathrm{1637}}^1$

素因数の和:2360

約数の個数: 96

約数和(自身を含む): 99594593280

約数和(自身を除く): 57206544174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 239, 463, 478, 717, 926, 1389, 1434, 1637, 2151, 2778, 3107, 3274, 4167, 4302, 4911, 6019, 6214, 8334, 9321, 9822, 12038, 14733, 18057, 18642, 21281, 27963, 29466, 36114, 42562, 54171, 55926, 63843, 108342, 110657, 127686, 191529, 221314, 331971, 383058, 391243, 663942, 757931, 782486, 995913, 1173729, 1438541, 1515862, 1991826, 2273793, 2347458, 2877082, 3521187, 4315623, 4547586, 5086159, 6821379, 7042374, 8631246, 9853103, 10172318, 12946869, 13642758, 15258477, 19706206, 25893738, 29559309, 30516954, 45775431, 59118618, 88677927, 91550862, 177355854, 181145509, 362291018, 543436527, 1086873054, 1630309581, 2354891617, 3260619162, 4709783234, 7064674851, 14129349702, 21194024553, 42388049106]

約数ペア:

[(1, 42388049106), (2, 21194024553), (3, 14129349702), (6, 7064674851), (9, 4709783234), (13, 3260619162), (18, 2354891617), (26, 1630309581), (39, 1086873054), (78, 543436527), (117, 362291018), (234, 181145509), (239, 177355854), (463, 91550862), (478, 88677927), (717, 59118618), (926, 45775431), (1389, 30516954), (1434, 29559309), (1637, 25893738), (2151, 19706206), (2778, 15258477), (3107, 13642758), (3274, 12946869), (4167, 10172318), (4302, 9853103), (4911, 8631246), (6019, 7042374), (6214, 6821379), (8334, 5086159), (9321, 4547586), (9822, 4315623), (12038, 3521187), (14733, 2877082), (18057, 2347458), (18642, 2273793), (21281, 1991826), (27963, 1515862), (29466, 1438541), (36114, 1173729), (42562, 995913), (54171, 782486), (55926, 757931), (63843, 663942), (108342, 391243), (110657, 383058), (127686, 331971), (191529, 221314)]