13650468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 35417088

約数和(自身を除く): 21766620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 127, 156, 159, 169, 212, 254, 318, 338, 381, 507, 508, 636, 676, 689, 762, 1014, 1378, 1524, 1651, 2028, 2067, 2756, 3302, 4134, 4953, 6604, 6731, 8268, 8957, 9906, 13462, 17914, 19812, 20193, 21463, 26871, 26924, 35828, 40386, 42926, 53742, 64389, 80772, 85852, 87503, 107484, 128778, 175006, 257556, 262509, 350012, 525018, 1050036, 1137539, 2275078, 3412617, 4550156, 6825234, 13650468]

約数ペア:

[(1, 13650468), (2, 6825234), (3, 4550156), (4, 3412617), (6, 2275078), (12, 1137539), (13, 1050036), (26, 525018), (39, 350012), (52, 262509), (53, 257556), (78, 175006), (106, 128778), (127, 107484), (156, 87503), (159, 85852), (169, 80772), (212, 64389), (254, 53742), (318, 42926), (338, 40386), (381, 35828), (507, 26924), (508, 26871), (636, 21463), (676, 20193), (689, 19812), (762, 17914), (1014, 13462), (1378, 9906), (1524, 8957), (1651, 8268), (2028, 6731), (2067, 6604), (2756, 4953), (3302, 4134)]