22639726336

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{273797}}^1$

素因数の和:273849

約数の個数: 72

約数和(自身を含む): 50367880080

約数和(自身を除く): 27728153744

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 4352, 4864, 5168, 10336, 20672, 41344, 82688, 273797, 547594, 1095188, 2190376, 4380752, 4654549, 5202143, 8761504, 9309098, 10404286, 17523008, 18618196, 20808572, 35046016, 37236392, 41617144, 70092032, 74472784, 83234288, 88436431, 148945568, 166468576, 176872862, 297891136, 332937152, 353745724, 595782272, 665874304, 707491448, 1191564544, 1331748608, 1414982896, 2829965792, 5659931584, 11319863168, 22639726336]

約数ペア:

[(1, 22639726336), (2, 11319863168), (4, 5659931584), (8, 2829965792), (16, 1414982896), (17, 1331748608), (19, 1191564544), (32, 707491448), (34, 665874304), (38, 595782272), (64, 353745724), (68, 332937152), (76, 297891136), (128, 176872862), (136, 166468576), (152, 148945568), (256, 88436431), (272, 83234288), (304, 74472784), (323, 70092032), (544, 41617144), (608, 37236392), (646, 35046016), (1088, 20808572), (1216, 18618196), (1292, 17523008), (2176, 10404286), (2432, 9309098), (2584, 8761504), (4352, 5202143), (4864, 4654549), (5168, 4380752), (10336, 2190376), (20672, 1095188), (41344, 547594), (82688, 273797)]