32118940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3761}}^1$

素因数の和:3838

約数の個数: 48

約数和(自身を含む): 78369984

約数和(自身を除く): 46251044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 3761, 4270, 7522, 8540, 15044, 18805, 26327, 37610, 52654, 75220, 105308, 131635, 229421, 263270, 458842, 526540, 917684, 1147105, 1605947, 2294210, 3211894, 4588420, 6423788, 8029735, 16059470, 32118940]

約数ペア:

[(1, 32118940), (2, 16059470), (4, 8029735), (5, 6423788), (7, 4588420), (10, 3211894), (14, 2294210), (20, 1605947), (28, 1147105), (35, 917684), (61, 526540), (70, 458842), (122, 263270), (140, 229421), (244, 131635), (305, 105308), (427, 75220), (610, 52654), (854, 37610), (1220, 26327), (1708, 18805), (2135, 15044), (3761, 8540), (4270, 7522)]