77707512

素因数分解:

$2^3\times 3^5\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:655

約数の個数: 96

約数和(自身を含む): 221719680

約数和(自身を除く): 144012168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 243, 284, 324, 426, 486, 563, 568, 639, 648, 852, 972, 1126, 1278, 1689, 1704, 1917, 1944, 2252, 2556, 3378, 3834, 4504, 5067, 5112, 5751, 6756, 7668, 10134, 11502, 13512, 15201, 15336, 17253, 20268, 23004, 30402, 34506, 39973, 40536, 45603, 46008, 60804, 69012, 79946, 91206, 119919, 121608, 136809, 138024, 159892, 182412, 239838, 273618, 319784, 359757, 364824, 479676, 547236, 719514, 959352, 1079271, 1094472, 1439028, 2158542, 2878056, 3237813, 4317084, 6475626, 8634168, 9713439, 12951252, 19426878, 25902504, 38853756, 77707512]

約数ペア:

[(1, 77707512), (2, 38853756), (3, 25902504), (4, 19426878), (6, 12951252), (8, 9713439), (9, 8634168), (12, 6475626), (18, 4317084), (24, 3237813), (27, 2878056), (36, 2158542), (54, 1439028), (71, 1094472), (72, 1079271), (81, 959352), (108, 719514), (142, 547236), (162, 479676), (213, 364824), (216, 359757), (243, 319784), (284, 273618), (324, 239838), (426, 182412), (486, 159892), (563, 138024), (568, 136809), (639, 121608), (648, 119919), (852, 91206), (972, 79946), (1126, 69012), (1278, 60804), (1689, 46008), (1704, 45603), (1917, 40536), (1944, 39973), (2252, 34506), (2556, 30402), (3378, 23004), (3834, 20268), (4504, 17253), (5067, 15336), (5112, 15201), (5751, 13512), (6756, 11502), (7668, 10134)]