13261330536

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{45821}}^1$

素因数の和:46250

約数の個数: 64

約数和(自身を含む): 34311513600

約数和(自身を除く): 21050183064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 389, 744, 778, 1167, 1556, 2334, 3112, 4668, 9336, 12059, 24118, 36177, 45821, 48236, 72354, 91642, 96472, 137463, 144708, 183284, 274926, 289416, 366568, 549852, 1099704, 1420451, 2840902, 4261353, 5681804, 8522706, 11363608, 17045412, 17824369, 34090824, 35648738, 53473107, 71297476, 106946214, 142594952, 213892428, 427784856, 552555439, 1105110878, 1657666317, 2210221756, 3315332634, 4420443512, 6630665268, 13261330536]

約数ペア:

[(1, 13261330536), (2, 6630665268), (3, 4420443512), (4, 3315332634), (6, 2210221756), (8, 1657666317), (12, 1105110878), (24, 552555439), (31, 427784856), (62, 213892428), (93, 142594952), (124, 106946214), (186, 71297476), (248, 53473107), (372, 35648738), (389, 34090824), (744, 17824369), (778, 17045412), (1167, 11363608), (1556, 8522706), (2334, 5681804), (3112, 4261353), (4668, 2840902), (9336, 1420451), (12059, 1099704), (24118, 549852), (36177, 366568), (45821, 289416), (48236, 274926), (72354, 183284), (91642, 144708), (96472, 137463)]