8697312

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 28068768

約数和(自身を除く): 19371456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 101, 104, 117, 138, 144, 156, 184, 202, 207, 208, 234, 276, 288, 299, 303, 312, 368, 404, 414, 416, 468, 552, 598, 606, 624, 736, 808, 828, 897, 909, 936, 1104, 1196, 1212, 1248, 1313, 1616, 1656, 1794, 1818, 1872, 2208, 2323, 2392, 2424, 2626, 2691, 3232, 3312, 3588, 3636, 3744, 3939, 4646, 4784, 4848, 5252, 5382, 6624, 6969, 7176, 7272, 7878, 9292, 9568, 9696, 10504, 10764, 11817, 13938, 14352, 14544, 15756, 18584, 20907, 21008, 21528, 23634, 27876, 28704, 29088, 30199, 31512, 37168, 41814, 42016, 43056, 47268, 55752, 60398, 63024, 74336, 83628, 86112, 90597, 94536, 111504, 120796, 126048, 167256, 181194, 189072, 223008, 241592, 271791, 334512, 362388, 378144, 483184, 543582, 669024, 724776, 966368, 1087164, 1449552, 2174328, 2899104, 4348656, 8697312]

約数ペア:

[(1, 8697312), (2, 4348656), (3, 2899104), (4, 2174328), (6, 1449552), (8, 1087164), (9, 966368), (12, 724776), (13, 669024), (16, 543582), (18, 483184), (23, 378144), (24, 362388), (26, 334512), (32, 271791), (36, 241592), (39, 223008), (46, 189072), (48, 181194), (52, 167256), (69, 126048), (72, 120796), (78, 111504), (92, 94536), (96, 90597), (101, 86112), (104, 83628), (117, 74336), (138, 63024), (144, 60398), (156, 55752), (184, 47268), (202, 43056), (207, 42016), (208, 41814), (234, 37168), (276, 31512), (288, 30199), (299, 29088), (303, 28704), (312, 27876), (368, 23634), (404, 21528), (414, 21008), (416, 20907), (468, 18584), (552, 15756), (598, 14544), (606, 14352), (624, 13938), (736, 11817), (808, 10764), (828, 10504), (897, 9696), (909, 9568), (936, 9292), (1104, 7878), (1196, 7272), (1212, 7176), (1248, 6969), (1313, 6624), (1616, 5382), (1656, 5252), (1794, 4848), (1818, 4784), (1872, 4646), (2208, 3939), (2323, 3744), (2392, 3636), (2424, 3588), (2626, 3312), (2691, 3232)]