123342528

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{33811}}^1$

素因数の和:33845

約数の個数: 56

約数和(自身を含む): 343529920

約数和(自身を除く): 220187392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 33811, 67622, 101433, 135244, 202866, 270488, 405732, 540976, 642409, 811464, 1081952, 1284818, 1622928, 1927227, 2163904, 2569636, 3245856, 3854454, 5139272, 6491712, 7708908, 10278544, 15417816, 20557088, 30835632, 41114176, 61671264, 123342528]

約数ペア:

[(1, 123342528), (2, 61671264), (3, 41114176), (4, 30835632), (6, 20557088), (8, 15417816), (12, 10278544), (16, 7708908), (19, 6491712), (24, 5139272), (32, 3854454), (38, 3245856), (48, 2569636), (57, 2163904), (64, 1927227), (76, 1622928), (96, 1284818), (114, 1081952), (152, 811464), (192, 642409), (228, 540976), (304, 405732), (456, 270488), (608, 202866), (912, 135244), (1216, 101433), (1824, 67622), (3648, 33811)]