89192688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7523}}^1$

素因数の和:7566

約数の個数: 80

約数和(自身を含む): 261233280

約数和(自身を除く): 172040592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 7523, 11856, 15046, 22569, 30092, 45138, 60184, 90276, 97799, 120368, 142937, 180552, 195598, 285874, 293397, 361104, 391196, 428811, 571748, 586794, 782392, 857622, 1143496, 1173588, 1564784, 1715244, 1858181, 2286992, 2347176, 3430488, 3716362, 4694352, 5574543, 6860976, 7432724, 11149086, 14865448, 22298172, 29730896, 44596344, 89192688]

約数ペア:

[(1, 89192688), (2, 44596344), (3, 29730896), (4, 22298172), (6, 14865448), (8, 11149086), (12, 7432724), (13, 6860976), (16, 5574543), (19, 4694352), (24, 3716362), (26, 3430488), (38, 2347176), (39, 2286992), (48, 1858181), (52, 1715244), (57, 1564784), (76, 1173588), (78, 1143496), (104, 857622), (114, 782392), (152, 586794), (156, 571748), (208, 428811), (228, 391196), (247, 361104), (304, 293397), (312, 285874), (456, 195598), (494, 180552), (624, 142937), (741, 120368), (912, 97799), (988, 90276), (1482, 60184), (1976, 45138), (2964, 30092), (3952, 22569), (5928, 15046), (7523, 11856)]