87328736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 198567936

約数和(自身を除く): 111239200

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 53, 62, 88, 106, 124, 151, 176, 212, 248, 302, 341, 352, 424, 496, 583, 604, 682, 848, 992, 1166, 1208, 1364, 1643, 1661, 1696, 2332, 2416, 2728, 3286, 3322, 4664, 4681, 4832, 5456, 6572, 6644, 8003, 9328, 9362, 10912, 13144, 13288, 16006, 18073, 18656, 18724, 26288, 26576, 32012, 36146, 37448, 51491, 52576, 53152, 64024, 72292, 74896, 88033, 102982, 128048, 144584, 149792, 176066, 205964, 248093, 256096, 289168, 352132, 411928, 496186, 578336, 704264, 823856, 992372, 1408528, 1647712, 1984744, 2729023, 2817056, 3969488, 5458046, 7938976, 10916092, 21832184, 43664368, 87328736]

約数ペア:

[(1, 87328736), (2, 43664368), (4, 21832184), (8, 10916092), (11, 7938976), (16, 5458046), (22, 3969488), (31, 2817056), (32, 2729023), (44, 1984744), (53, 1647712), (62, 1408528), (88, 992372), (106, 823856), (124, 704264), (151, 578336), (176, 496186), (212, 411928), (248, 352132), (302, 289168), (341, 256096), (352, 248093), (424, 205964), (496, 176066), (583, 149792), (604, 144584), (682, 128048), (848, 102982), (992, 88033), (1166, 74896), (1208, 72292), (1364, 64024), (1643, 53152), (1661, 52576), (1696, 51491), (2332, 37448), (2416, 36146), (2728, 32012), (3286, 26576), (3322, 26288), (4664, 18724), (4681, 18656), (4832, 18073), (5456, 16006), (6572, 13288), (6644, 13144), (8003, 10912), (9328, 9362)]