73117716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:741

約数の個数: 96

約数和(自身を含む): 206266368

約数和(自身を除く): 133148652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 43, 62, 84, 86, 93, 124, 129, 172, 186, 217, 258, 301, 372, 434, 516, 602, 651, 653, 868, 903, 1204, 1302, 1306, 1333, 1806, 1959, 2604, 2612, 2666, 3612, 3918, 3999, 4571, 5332, 7836, 7998, 9142, 9331, 13713, 15996, 18284, 18662, 20243, 27426, 27993, 28079, 37324, 40486, 54852, 55986, 56158, 60729, 80972, 84237, 111972, 112316, 121458, 141701, 168474, 196553, 242916, 283402, 336948, 393106, 425103, 566804, 589659, 786212, 850206, 870449, 1179318, 1700412, 1740898, 2358636, 2611347, 3481796, 5222694, 6093143, 10445388, 12186286, 18279429, 24372572, 36558858, 73117716]

約数ペア:

[(1, 73117716), (2, 36558858), (3, 24372572), (4, 18279429), (6, 12186286), (7, 10445388), (12, 6093143), (14, 5222694), (21, 3481796), (28, 2611347), (31, 2358636), (42, 1740898), (43, 1700412), (62, 1179318), (84, 870449), (86, 850206), (93, 786212), (124, 589659), (129, 566804), (172, 425103), (186, 393106), (217, 336948), (258, 283402), (301, 242916), (372, 196553), (434, 168474), (516, 141701), (602, 121458), (651, 112316), (653, 111972), (868, 84237), (903, 80972), (1204, 60729), (1302, 56158), (1306, 55986), (1333, 54852), (1806, 40486), (1959, 37324), (2604, 28079), (2612, 27993), (2666, 27426), (3612, 20243), (3918, 18662), (3999, 18284), (4571, 15996), (5332, 13713), (7836, 9331), (7998, 9142)]