69278676

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 175988736

約数和(自身を除く): 106710060

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 61, 62, 71, 86, 93, 122, 124, 129, 142, 172, 183, 186, 213, 244, 258, 284, 366, 372, 426, 516, 732, 852, 1333, 1891, 2201, 2623, 2666, 3053, 3782, 3999, 4331, 4402, 5246, 5332, 5673, 6106, 6603, 7564, 7869, 7998, 8662, 8804, 9159, 10492, 11346, 12212, 12993, 13206, 15738, 15996, 17324, 18318, 22692, 25986, 26412, 31476, 36636, 51972, 81313, 94643, 134261, 162626, 186233, 189286, 243939, 268522, 283929, 325252, 372466, 378572, 402783, 487878, 537044, 558699, 567858, 744932, 805566, 975756, 1117398, 1135716, 1611132, 2234796, 5773223, 11546446, 17319669, 23092892, 34639338, 69278676]

約数ペア:

[(1, 69278676), (2, 34639338), (3, 23092892), (4, 17319669), (6, 11546446), (12, 5773223), (31, 2234796), (43, 1611132), (61, 1135716), (62, 1117398), (71, 975756), (86, 805566), (93, 744932), (122, 567858), (124, 558699), (129, 537044), (142, 487878), (172, 402783), (183, 378572), (186, 372466), (213, 325252), (244, 283929), (258, 268522), (284, 243939), (366, 189286), (372, 186233), (426, 162626), (516, 134261), (732, 94643), (852, 81313), (1333, 51972), (1891, 36636), (2201, 31476), (2623, 26412), (2666, 25986), (3053, 22692), (3782, 18318), (3999, 17324), (4331, 15996), (4402, 15738), (5246, 13206), (5332, 12993), (5673, 12212), (6106, 11346), (6603, 10492), (7564, 9159), (7869, 8804), (7998, 8662)]