13258056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1558

約数の個数: 64

約数和(自身を含む): 38620800

約数和(自身を除く): 25362744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 1489, 2226, 2968, 2978, 4452, 4467, 5956, 8904, 8934, 10423, 11912, 17868, 20846, 31269, 35736, 41692, 62538, 78917, 83384, 125076, 157834, 236751, 250152, 315668, 473502, 552419, 631336, 947004, 1104838, 1657257, 1894008, 2209676, 3314514, 4419352, 6629028, 13258056]

約数ペア:

[(1, 13258056), (2, 6629028), (3, 4419352), (4, 3314514), (6, 2209676), (7, 1894008), (8, 1657257), (12, 1104838), (14, 947004), (21, 631336), (24, 552419), (28, 473502), (42, 315668), (53, 250152), (56, 236751), (84, 157834), (106, 125076), (159, 83384), (168, 78917), (212, 62538), (318, 41692), (371, 35736), (424, 31269), (636, 20846), (742, 17868), (1113, 11912), (1272, 10423), (1484, 8934), (1489, 8904), (2226, 5956), (2968, 4467), (2978, 4452)]