76768360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1330

約数の個数: 64

約数和(自身を含む): 184161600

約数和(自身を除く): 107393240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 83, 95, 152, 166, 190, 332, 380, 415, 664, 760, 830, 1217, 1577, 1660, 2434, 3154, 3320, 4868, 6085, 6308, 7885, 9736, 12170, 12616, 15770, 23123, 24340, 31540, 46246, 48680, 63080, 92492, 101011, 115615, 184984, 202022, 231230, 404044, 462460, 505055, 808088, 924920, 1010110, 1919209, 2020220, 3838418, 4040440, 7676836, 9596045, 15353672, 19192090, 38384180, 76768360]

約数ペア:

[(1, 76768360), (2, 38384180), (4, 19192090), (5, 15353672), (8, 9596045), (10, 7676836), (19, 4040440), (20, 3838418), (38, 2020220), (40, 1919209), (76, 1010110), (83, 924920), (95, 808088), (152, 505055), (166, 462460), (190, 404044), (332, 231230), (380, 202022), (415, 184984), (664, 115615), (760, 101011), (830, 92492), (1217, 63080), (1577, 48680), (1660, 46246), (2434, 31540), (3154, 24340), (3320, 23123), (4868, 15770), (6085, 12616), (6308, 12170), (7885, 9736)]