61302996

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:541

約数の個数: 72

約数和(自身を含む): 161417984

約数和(自身を除く): 100114988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 163, 186, 279, 326, 337, 372, 489, 558, 652, 674, 978, 1011, 1116, 1348, 1467, 1956, 2022, 2934, 3033, 4044, 5053, 5868, 6066, 10106, 10447, 12132, 15159, 20212, 20894, 30318, 31341, 41788, 45477, 54931, 60636, 62682, 90954, 94023, 109862, 125364, 164793, 181908, 188046, 219724, 329586, 376092, 494379, 659172, 988758, 1702861, 1977516, 3405722, 5108583, 6811444, 10217166, 15325749, 20434332, 30651498, 61302996]

約数ペア:

[(1, 61302996), (2, 30651498), (3, 20434332), (4, 15325749), (6, 10217166), (9, 6811444), (12, 5108583), (18, 3405722), (31, 1977516), (36, 1702861), (62, 988758), (93, 659172), (124, 494379), (163, 376092), (186, 329586), (279, 219724), (326, 188046), (337, 181908), (372, 164793), (489, 125364), (558, 109862), (652, 94023), (674, 90954), (978, 62682), (1011, 60636), (1116, 54931), (1348, 45477), (1467, 41788), (1956, 31341), (2022, 30318), (2934, 20894), (3033, 20212), (4044, 15159), (5053, 12132), (5868, 10447), (6066, 10106)]