26770744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3343}}^1$

素因数の和:3380

約数の個数: 64

約数和(自身を含む): 67415040

約数和(自身を除く): 40644296

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 3343, 4004, 6686, 8008, 13372, 23401, 26744, 36773, 43459, 46802, 73546, 86918, 93604, 147092, 173836, 187208, 257411, 294184, 304213, 347672, 478049, 514822, 608426, 956098, 1029644, 1216852, 1912196, 2059288, 2433704, 3346343, 3824392, 6692686, 13385372, 26770744]

約数ペア:

[(1, 26770744), (2, 13385372), (4, 6692686), (7, 3824392), (8, 3346343), (11, 2433704), (13, 2059288), (14, 1912196), (22, 1216852), (26, 1029644), (28, 956098), (44, 608426), (52, 514822), (56, 478049), (77, 347672), (88, 304213), (91, 294184), (104, 257411), (143, 187208), (154, 173836), (182, 147092), (286, 93604), (308, 86918), (364, 73546), (572, 46802), (616, 43459), (728, 36773), (1001, 26744), (1144, 23401), (2002, 13372), (3343, 8008), (4004, 6686)]