15694437444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3643}}^1\times {\mathrm{51287}}^1$

素因数の和:54944

約数の個数: 48

約数和(自身を含む): 41864137728

約数和(自身を除く): 26169700284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3643, 7286, 10929, 14572, 21858, 25501, 43716, 51002, 51287, 76503, 102004, 102574, 153006, 153861, 205148, 306012, 307722, 359009, 615444, 718018, 1077027, 1436036, 2154054, 4308108, 186838541, 373677082, 560515623, 747354164, 1121031246, 1307869787, 2242062492, 2615739574, 3923609361, 5231479148, 7847218722, 15694437444]

約数ペア:

[(1, 15694437444), (2, 7847218722), (3, 5231479148), (4, 3923609361), (6, 2615739574), (7, 2242062492), (12, 1307869787), (14, 1121031246), (21, 747354164), (28, 560515623), (42, 373677082), (84, 186838541), (3643, 4308108), (7286, 2154054), (10929, 1436036), (14572, 1077027), (21858, 718018), (25501, 615444), (43716, 359009), (51002, 307722), (51287, 306012), (76503, 205148), (102004, 153861), (102574, 153006)]