65912064

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4517}}^1$

素因数の和:4555

約数の個数: 72

約数和(自身を含む): 184695840

約数和(自身を除く): 118783776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4517, 4864, 7296, 9034, 13551, 14592, 18068, 27102, 36136, 54204, 72272, 85823, 108408, 144544, 171646, 216816, 257469, 289088, 343292, 433632, 514938, 578176, 686584, 867264, 1029876, 1156352, 1373168, 1734528, 2059752, 2746336, 3469056, 4119504, 5492672, 8239008, 10985344, 16478016, 21970688, 32956032, 65912064]

約数ペア:

[(1, 65912064), (2, 32956032), (3, 21970688), (4, 16478016), (6, 10985344), (8, 8239008), (12, 5492672), (16, 4119504), (19, 3469056), (24, 2746336), (32, 2059752), (38, 1734528), (48, 1373168), (57, 1156352), (64, 1029876), (76, 867264), (96, 686584), (114, 578176), (128, 514938), (152, 433632), (192, 343292), (228, 289088), (256, 257469), (304, 216816), (384, 171646), (456, 144544), (608, 108408), (768, 85823), (912, 72272), (1216, 54204), (1824, 36136), (2432, 27102), (3648, 18068), (4517, 14592), (4864, 13551), (7296, 9034)]