69766840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12197}}^1$

素因数の和:12232

約数の個数: 64

約数和(自身を含む): 184433760

約数和(自身を除く): 114666920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 12197, 24394, 48788, 60985, 97576, 121970, 134167, 158561, 243940, 268334, 317122, 487880, 536668, 634244, 670835, 792805, 1073336, 1268488, 1341670, 1585610, 1744171, 2683340, 3171220, 3488342, 5366680, 6342440, 6976684, 8720855, 13953368, 17441710, 34883420, 69766840]

約数ペア:

[(1, 69766840), (2, 34883420), (4, 17441710), (5, 13953368), (8, 8720855), (10, 6976684), (11, 6342440), (13, 5366680), (20, 3488342), (22, 3171220), (26, 2683340), (40, 1744171), (44, 1585610), (52, 1341670), (55, 1268488), (65, 1073336), (88, 792805), (104, 670835), (110, 634244), (130, 536668), (143, 487880), (220, 317122), (260, 268334), (286, 243940), (440, 158561), (520, 134167), (572, 121970), (715, 97576), (1144, 60985), (1430, 48788), (2860, 24394), (5720, 12197)]