76654360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 193410000

約数和(自身を除く): 116755640

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 289, 323, 340, 349, 380, 578, 646, 680, 698, 760, 1156, 1292, 1396, 1445, 1615, 1745, 2312, 2584, 2792, 2890, 3230, 3490, 5491, 5780, 5933, 6460, 6631, 6980, 10982, 11560, 11866, 12920, 13262, 13960, 21964, 23732, 26524, 27455, 29665, 33155, 43928, 47464, 53048, 54910, 59330, 66310, 100861, 109820, 112727, 118660, 132620, 201722, 219640, 225454, 237320, 265240, 403444, 450908, 504305, 563635, 806888, 901816, 1008610, 1127270, 1916359, 2017220, 2254540, 3832718, 4034440, 4509080, 7665436, 9581795, 15330872, 19163590, 38327180, 76654360]

約数ペア:

[(1, 76654360), (2, 38327180), (4, 19163590), (5, 15330872), (8, 9581795), (10, 7665436), (17, 4509080), (19, 4034440), (20, 3832718), (34, 2254540), (38, 2017220), (40, 1916359), (68, 1127270), (76, 1008610), (85, 901816), (95, 806888), (136, 563635), (152, 504305), (170, 450908), (190, 403444), (289, 265240), (323, 237320), (340, 225454), (349, 219640), (380, 201722), (578, 132620), (646, 118660), (680, 112727), (698, 109820), (760, 100861), (1156, 66310), (1292, 59330), (1396, 54910), (1445, 53048), (1615, 47464), (1745, 43928), (2312, 33155), (2584, 29665), (2792, 27455), (2890, 26524), (3230, 23732), (3490, 21964), (5491, 13960), (5780, 13262), (5933, 12920), (6460, 11866), (6631, 11560), (6980, 10982)]