23717772

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1909

約数の個数: 72

約数和(自身を含む): 66992016

約数和(自身を除く): 43274244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 1877, 2106, 3159, 3754, 4212, 5631, 6318, 7508, 11262, 12636, 16893, 22524, 24401, 33786, 48802, 50679, 67572, 73203, 97604, 101358, 146406, 152037, 202716, 219609, 292812, 304074, 439218, 456111, 608148, 658827, 878436, 912222, 1317654, 1824444, 1976481, 2635308, 3952962, 5929443, 7905924, 11858886, 23717772]

約数ペア:

[(1, 23717772), (2, 11858886), (3, 7905924), (4, 5929443), (6, 3952962), (9, 2635308), (12, 1976481), (13, 1824444), (18, 1317654), (26, 912222), (27, 878436), (36, 658827), (39, 608148), (52, 456111), (54, 439218), (78, 304074), (81, 292812), (108, 219609), (117, 202716), (156, 152037), (162, 146406), (234, 101358), (243, 97604), (324, 73203), (351, 67572), (468, 50679), (486, 48802), (702, 33786), (972, 24401), (1053, 22524), (1404, 16893), (1877, 12636), (2106, 11262), (3159, 7508), (3754, 6318), (4212, 5631)]