70949988

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 183744288

約数和(自身を除く): 112794300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 113, 163, 214, 226, 321, 326, 339, 428, 452, 489, 642, 652, 678, 963, 978, 1017, 1284, 1356, 1467, 1926, 1956, 2034, 2934, 3852, 4068, 5868, 12091, 17441, 18419, 24182, 34882, 36273, 36838, 48364, 52323, 55257, 69764, 72546, 73676, 104646, 108819, 110514, 145092, 156969, 165771, 209292, 217638, 221028, 313938, 331542, 435276, 627876, 663084, 1970833, 3941666, 5912499, 7883332, 11824998, 17737497, 23649996, 35474994, 70949988]

約数ペア:

[(1, 70949988), (2, 35474994), (3, 23649996), (4, 17737497), (6, 11824998), (9, 7883332), (12, 5912499), (18, 3941666), (36, 1970833), (107, 663084), (113, 627876), (163, 435276), (214, 331542), (226, 313938), (321, 221028), (326, 217638), (339, 209292), (428, 165771), (452, 156969), (489, 145092), (642, 110514), (652, 108819), (678, 104646), (963, 73676), (978, 72546), (1017, 69764), (1284, 55257), (1356, 52323), (1467, 48364), (1926, 36838), (1956, 36273), (2034, 34882), (2934, 24182), (3852, 18419), (4068, 17441), (5868, 12091)]