26730972

素因数分解:

$2^2\times 3^6\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 84

約数和(自身を含む): 71613360

約数和(自身を除く): 44882388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 103, 108, 162, 178, 206, 243, 267, 309, 324, 356, 412, 486, 534, 618, 729, 801, 927, 972, 1068, 1236, 1458, 1602, 1854, 2403, 2781, 2916, 3204, 3708, 4806, 5562, 7209, 8343, 9167, 9612, 11124, 14418, 16686, 18334, 21627, 25029, 27501, 28836, 33372, 36668, 43254, 50058, 55002, 64881, 75087, 82503, 86508, 100116, 110004, 129762, 150174, 165006, 247509, 259524, 300348, 330012, 495018, 742527, 990036, 1485054, 2227581, 2970108, 4455162, 6682743, 8910324, 13365486, 26730972]

約数ペア:

[(1, 26730972), (2, 13365486), (3, 8910324), (4, 6682743), (6, 4455162), (9, 2970108), (12, 2227581), (18, 1485054), (27, 990036), (36, 742527), (54, 495018), (81, 330012), (89, 300348), (103, 259524), (108, 247509), (162, 165006), (178, 150174), (206, 129762), (243, 110004), (267, 100116), (309, 86508), (324, 82503), (356, 75087), (412, 64881), (486, 55002), (534, 50058), (618, 43254), (729, 36668), (801, 33372), (927, 28836), (972, 27501), (1068, 25029), (1236, 21627), (1458, 18334), (1602, 16686), (1854, 14418), (2403, 11124), (2781, 9612), (2916, 9167), (3204, 8343), (3708, 7209), (4806, 5562)]