85958712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:570

約数の個数: 128

約数和(自身を含む): 275520000

約数和(自身を除く): 189561288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 139, 168, 189, 216, 252, 278, 378, 409, 417, 504, 556, 756, 818, 834, 973, 1112, 1227, 1251, 1512, 1636, 1668, 1946, 2454, 2502, 2863, 2919, 3272, 3336, 3681, 3753, 3892, 4908, 5004, 5726, 5838, 7362, 7506, 7784, 8589, 8757, 9816, 10008, 11043, 11452, 11676, 14724, 15012, 17178, 17514, 22086, 22904, 23352, 25767, 26271, 29448, 30024, 34356, 35028, 44172, 51534, 52542, 56851, 68712, 70056, 77301, 88344, 103068, 105084, 113702, 154602, 170553, 206136, 210168, 227404, 309204, 341106, 397957, 454808, 511659, 618408, 682212, 795914, 1023318, 1193871, 1364424, 1534977, 1591828, 2046636, 2387742, 3069954, 3183656, 3581613, 4093272, 4775484, 6139908, 7163226, 9550968, 10744839, 12279816, 14326452, 21489678, 28652904, 42979356, 85958712]

約数ペア:

[(1, 85958712), (2, 42979356), (3, 28652904), (4, 21489678), (6, 14326452), (7, 12279816), (8, 10744839), (9, 9550968), (12, 7163226), (14, 6139908), (18, 4775484), (21, 4093272), (24, 3581613), (27, 3183656), (28, 3069954), (36, 2387742), (42, 2046636), (54, 1591828), (56, 1534977), (63, 1364424), (72, 1193871), (84, 1023318), (108, 795914), (126, 682212), (139, 618408), (168, 511659), (189, 454808), (216, 397957), (252, 341106), (278, 309204), (378, 227404), (409, 210168), (417, 206136), (504, 170553), (556, 154602), (756, 113702), (818, 105084), (834, 103068), (973, 88344), (1112, 77301), (1227, 70056), (1251, 68712), (1512, 56851), (1636, 52542), (1668, 51534), (1946, 44172), (2454, 35028), (2502, 34356), (2863, 30024), (2919, 29448), (3272, 26271), (3336, 25767), (3681, 23352), (3753, 22904), (3892, 22086), (4908, 17514), (5004, 17178), (5726, 15012), (5838, 14724), (7362, 11676), (7506, 11452), (7784, 11043), (8589, 10008), (8757, 9816)]