56169867756

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{491}}^1\times {\mathrm{32987}}^1$

素因数の和:33519

約数の個数: 72

約数和(自身を含む): 139513905216

約数和(自身を除く): 83344037460

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 491, 578, 867, 982, 1156, 1473, 1734, 1964, 2946, 3468, 5892, 8347, 16694, 25041, 32987, 33388, 50082, 65974, 98961, 100164, 131948, 141899, 197922, 283798, 395844, 425697, 560779, 567596, 851394, 1121558, 1682337, 1702788, 2243116, 3364674, 6729348, 9533243, 16196617, 19066486, 28599729, 32393234, 38132972, 48589851, 57199458, 64786468, 97179702, 114398916, 194359404, 275342489, 550684978, 826027467, 1101369956, 1652054934, 3304109868, 4680822313, 9361644626, 14042466939, 18723289252, 28084933878, 56169867756]

約数ペア:

[(1, 56169867756), (2, 28084933878), (3, 18723289252), (4, 14042466939), (6, 9361644626), (12, 4680822313), (17, 3304109868), (34, 1652054934), (51, 1101369956), (68, 826027467), (102, 550684978), (204, 275342489), (289, 194359404), (491, 114398916), (578, 97179702), (867, 64786468), (982, 57199458), (1156, 48589851), (1473, 38132972), (1734, 32393234), (1964, 28599729), (2946, 19066486), (3468, 16196617), (5892, 9533243), (8347, 6729348), (16694, 3364674), (25041, 2243116), (32987, 1702788), (33388, 1682337), (50082, 1121558), (65974, 851394), (98961, 567596), (100164, 560779), (131948, 425697), (141899, 395844), (197922, 283798)]