31415704908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5501}}^1\times {\mathrm{67987}}^1$

素因数の和:73502

約数の個数: 48

約数和(自身を含む): 83791674624

約数和(自身を除く): 52375969716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5501, 11002, 16503, 22004, 33006, 38507, 66012, 67987, 77014, 115521, 135974, 154028, 203961, 231042, 271948, 407922, 462084, 475909, 815844, 951818, 1427727, 1903636, 2855454, 5710908, 373996487, 747992974, 1121989461, 1495985948, 2243978922, 2617975409, 4487957844, 5235950818, 7853926227, 10471901636, 15707852454, 31415704908]

約数ペア:

[(1, 31415704908), (2, 15707852454), (3, 10471901636), (4, 7853926227), (6, 5235950818), (7, 4487957844), (12, 2617975409), (14, 2243978922), (21, 1495985948), (28, 1121989461), (42, 747992974), (84, 373996487), (5501, 5710908), (11002, 2855454), (16503, 1903636), (22004, 1427727), (33006, 951818), (38507, 815844), (66012, 475909), (67987, 462084), (77014, 407922), (115521, 271948), (135974, 231042), (154028, 203961)]