78273702

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^2\times {\mathrm{953}}^1$

素因数の和:996

約数の個数: 72

約数和(自身を含む): 190643544

約数和(自身を除く): 112369842

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 243, 338, 351, 486, 507, 702, 953, 1014, 1053, 1521, 1906, 2106, 2859, 3042, 3159, 4563, 5718, 6318, 8577, 9126, 12389, 13689, 17154, 24778, 25731, 27378, 37167, 41067, 51462, 74334, 77193, 82134, 111501, 154386, 161057, 223002, 231579, 322114, 334503, 463158, 483171, 669006, 966342, 1003509, 1449513, 2007018, 2899026, 3010527, 4348539, 6021054, 8697078, 13045617, 26091234, 39136851, 78273702]

約数ペア:

[(1, 78273702), (2, 39136851), (3, 26091234), (6, 13045617), (9, 8697078), (13, 6021054), (18, 4348539), (26, 3010527), (27, 2899026), (39, 2007018), (54, 1449513), (78, 1003509), (81, 966342), (117, 669006), (162, 483171), (169, 463158), (234, 334503), (243, 322114), (338, 231579), (351, 223002), (486, 161057), (507, 154386), (702, 111501), (953, 82134), (1014, 77193), (1053, 74334), (1521, 51462), (1906, 41067), (2106, 37167), (2859, 27378), (3042, 25731), (3159, 24778), (4563, 17154), (5718, 13689), (6318, 12389), (8577, 9126)]