87738144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:562

約数の個数: 96

約数和(自身を含む): 249923520

約数和(自身を除く): 162185376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 229, 307, 312, 416, 458, 614, 624, 687, 916, 921, 1228, 1248, 1374, 1832, 1842, 2456, 2748, 2977, 3664, 3684, 3991, 4912, 5496, 5954, 7328, 7368, 7982, 8931, 9824, 10992, 11908, 11973, 14736, 15964, 17862, 21984, 23816, 23946, 29472, 31928, 35724, 47632, 47892, 63856, 70303, 71448, 95264, 95784, 127712, 140606, 142896, 191568, 210909, 281212, 285792, 383136, 421818, 562424, 843636, 913939, 1124848, 1687272, 1827878, 2249696, 2741817, 3374544, 3655756, 5483634, 6749088, 7311512, 10967268, 14623024, 21934536, 29246048, 43869072, 87738144]

約数ペア:

[(1, 87738144), (2, 43869072), (3, 29246048), (4, 21934536), (6, 14623024), (8, 10967268), (12, 7311512), (13, 6749088), (16, 5483634), (24, 3655756), (26, 3374544), (32, 2741817), (39, 2249696), (48, 1827878), (52, 1687272), (78, 1124848), (96, 913939), (104, 843636), (156, 562424), (208, 421818), (229, 383136), (307, 285792), (312, 281212), (416, 210909), (458, 191568), (614, 142896), (624, 140606), (687, 127712), (916, 95784), (921, 95264), (1228, 71448), (1248, 70303), (1374, 63856), (1832, 47892), (1842, 47632), (2456, 35724), (2748, 31928), (2977, 29472), (3664, 23946), (3684, 23816), (3991, 21984), (4912, 17862), (5496, 15964), (5954, 14736), (7328, 11973), (7368, 11908), (7982, 10992), (8931, 9824)]