72671796

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{23203}}^1$

素因数の和:23245

約数の個数: 48

約数和(自身を含む): 194913600

約数和(自身を除く): 122241804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 23203, 46406, 69609, 92812, 139218, 208827, 278436, 417654, 626481, 672887, 835308, 1252962, 1345774, 2018661, 2505924, 2691548, 4037322, 6055983, 8074644, 12111966, 18167949, 24223932, 36335898, 72671796]

約数ペア:

[(1, 72671796), (2, 36335898), (3, 24223932), (4, 18167949), (6, 12111966), (9, 8074644), (12, 6055983), (18, 4037322), (27, 2691548), (29, 2505924), (36, 2018661), (54, 1345774), (58, 1252962), (87, 835308), (108, 672887), (116, 626481), (174, 417654), (261, 278436), (348, 208827), (522, 139218), (783, 92812), (1044, 69609), (1566, 46406), (3132, 23203)]