20174332074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{103087}}^1$

素因数の和:103311

約数の個数: 48

約数和(自身を含む): 43917962112

約数和(自身を除く): 23743630038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 193, 338, 386, 507, 579, 1014, 1158, 2509, 5018, 7527, 15054, 32617, 65234, 97851, 103087, 195702, 206174, 309261, 618522, 1340131, 2680262, 4020393, 8040786, 17421703, 19895791, 34843406, 39791582, 52265109, 59687373, 104530218, 119374746, 258645283, 517290566, 775935849, 1551871698, 3362388679, 6724777358, 10087166037, 20174332074]

約数ペア:

[(1, 20174332074), (2, 10087166037), (3, 6724777358), (6, 3362388679), (13, 1551871698), (26, 775935849), (39, 517290566), (78, 258645283), (169, 119374746), (193, 104530218), (338, 59687373), (386, 52265109), (507, 39791582), (579, 34843406), (1014, 19895791), (1158, 17421703), (2509, 8040786), (5018, 4020393), (7527, 2680262), (15054, 1340131), (32617, 618522), (65234, 309261), (97851, 206174), (103087, 195702)]