85961512

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 206599680

約数和(自身を除く): 120638168

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 169, 182, 217, 248, 293, 338, 364, 403, 434, 586, 676, 728, 806, 868, 1172, 1183, 1352, 1612, 1736, 2051, 2344, 2366, 2821, 3224, 3809, 4102, 4732, 5239, 5642, 7618, 8204, 9083, 9464, 10478, 11284, 15236, 16408, 18166, 20956, 22568, 26663, 30472, 36332, 36673, 41912, 49517, 53326, 63581, 72664, 73346, 99034, 106652, 118079, 127162, 146692, 198068, 213304, 236158, 254324, 293384, 346619, 396136, 472316, 508648, 693238, 826553, 944632, 1386476, 1535027, 1653106, 2772952, 3070054, 3306212, 6140108, 6612424, 10745189, 12280216, 21490378, 42980756, 85961512]

約数ペア:

[(1, 85961512), (2, 42980756), (4, 21490378), (7, 12280216), (8, 10745189), (13, 6612424), (14, 6140108), (26, 3306212), (28, 3070054), (31, 2772952), (52, 1653106), (56, 1535027), (62, 1386476), (91, 944632), (104, 826553), (124, 693238), (169, 508648), (182, 472316), (217, 396136), (248, 346619), (293, 293384), (338, 254324), (364, 236158), (403, 213304), (434, 198068), (586, 146692), (676, 127162), (728, 118079), (806, 106652), (868, 99034), (1172, 73346), (1183, 72664), (1352, 63581), (1612, 53326), (1736, 49517), (2051, 41912), (2344, 36673), (2366, 36332), (2821, 30472), (3224, 26663), (3809, 22568), (4102, 20956), (4732, 18166), (5239, 16408), (5642, 15236), (7618, 11284), (8204, 10478), (9083, 9464)]