61680624

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:578

約数の個数: 80

約数和(自身を含む): 169944480

約数和(自身を除く): 108263856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 269, 272, 281, 408, 538, 562, 807, 816, 843, 1076, 1124, 1614, 1686, 2152, 2248, 3228, 3372, 4304, 4496, 4573, 4777, 6456, 6744, 9146, 9554, 12912, 13488, 13719, 14331, 18292, 19108, 27438, 28662, 36584, 38216, 54876, 57324, 73168, 75589, 76432, 109752, 114648, 151178, 219504, 226767, 229296, 302356, 453534, 604712, 907068, 1209424, 1285013, 1814136, 2570026, 3628272, 3855039, 5140052, 7710078, 10280104, 15420156, 20560208, 30840312, 61680624]

約数ペア:

[(1, 61680624), (2, 30840312), (3, 20560208), (4, 15420156), (6, 10280104), (8, 7710078), (12, 5140052), (16, 3855039), (17, 3628272), (24, 2570026), (34, 1814136), (48, 1285013), (51, 1209424), (68, 907068), (102, 604712), (136, 453534), (204, 302356), (269, 229296), (272, 226767), (281, 219504), (408, 151178), (538, 114648), (562, 109752), (807, 76432), (816, 75589), (843, 73168), (1076, 57324), (1124, 54876), (1614, 38216), (1686, 36584), (2152, 28662), (2248, 27438), (3228, 19108), (3372, 18292), (4304, 14331), (4496, 13719), (4573, 13488), (4777, 12912), (6456, 9554), (6744, 9146)]