18212592

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^2\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 60

約数和(自身を含む): 48299240

約数和(自身を除く): 30086648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 109, 118, 177, 218, 236, 327, 354, 436, 472, 654, 708, 872, 944, 1308, 1416, 1744, 2616, 2832, 3481, 5232, 6431, 6962, 10443, 12862, 13924, 19293, 20886, 25724, 27848, 38586, 41772, 51448, 55696, 77172, 83544, 102896, 154344, 167088, 308688, 379429, 758858, 1138287, 1517716, 2276574, 3035432, 4553148, 6070864, 9106296, 18212592]

約数ペア:

[(1, 18212592), (2, 9106296), (3, 6070864), (4, 4553148), (6, 3035432), (8, 2276574), (12, 1517716), (16, 1138287), (24, 758858), (48, 379429), (59, 308688), (109, 167088), (118, 154344), (177, 102896), (218, 83544), (236, 77172), (327, 55696), (354, 51448), (436, 41772), (472, 38586), (654, 27848), (708, 25724), (872, 20886), (944, 19293), (1308, 13924), (1416, 12862), (1744, 10443), (2616, 6962), (2832, 6431), (3481, 5232)]