60890896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 137491200

約数和(自身を除く): 76600304

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 131, 139, 152, 176, 209, 262, 278, 304, 418, 524, 556, 836, 1048, 1112, 1441, 1529, 1672, 2096, 2224, 2489, 2641, 2882, 3058, 3344, 4978, 5282, 5764, 6116, 9956, 10564, 11528, 12232, 18209, 19912, 21128, 23056, 24464, 27379, 29051, 36418, 39824, 42256, 54758, 58102, 72836, 109516, 116204, 145672, 200299, 219032, 232408, 291344, 345971, 400598, 438064, 464816, 691942, 801196, 1383884, 1602392, 2767768, 3204784, 3805681, 5535536, 7611362, 15222724, 30445448, 60890896]

約数ペア:

[(1, 60890896), (2, 30445448), (4, 15222724), (8, 7611362), (11, 5535536), (16, 3805681), (19, 3204784), (22, 2767768), (38, 1602392), (44, 1383884), (76, 801196), (88, 691942), (131, 464816), (139, 438064), (152, 400598), (176, 345971), (209, 291344), (262, 232408), (278, 219032), (304, 200299), (418, 145672), (524, 116204), (556, 109516), (836, 72836), (1048, 58102), (1112, 54758), (1441, 42256), (1529, 39824), (1672, 36418), (2096, 29051), (2224, 27379), (2489, 24464), (2641, 23056), (2882, 21128), (3058, 19912), (3344, 18209), (4978, 12232), (5282, 11528), (5764, 10564), (6116, 9956)]