29957604

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 79833600

約数和(自身を除く): 49875996

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 59, 68, 76, 102, 114, 118, 131, 177, 204, 228, 236, 262, 323, 354, 393, 524, 646, 708, 786, 969, 1003, 1121, 1292, 1572, 1938, 2006, 2227, 2242, 2489, 3009, 3363, 3876, 4012, 4454, 4484, 4978, 6018, 6681, 6726, 7467, 7729, 8908, 9956, 12036, 13362, 13452, 14934, 15458, 19057, 23187, 26724, 29868, 30916, 38114, 42313, 46374, 57171, 76228, 84626, 92748, 114342, 126939, 131393, 146851, 169252, 228684, 253878, 262786, 293702, 394179, 440553, 507756, 525572, 587404, 788358, 881106, 1576716, 1762212, 2496467, 4992934, 7489401, 9985868, 14978802, 29957604]

約数ペア:

[(1, 29957604), (2, 14978802), (3, 9985868), (4, 7489401), (6, 4992934), (12, 2496467), (17, 1762212), (19, 1576716), (34, 881106), (38, 788358), (51, 587404), (57, 525572), (59, 507756), (68, 440553), (76, 394179), (102, 293702), (114, 262786), (118, 253878), (131, 228684), (177, 169252), (204, 146851), (228, 131393), (236, 126939), (262, 114342), (323, 92748), (354, 84626), (393, 76228), (524, 57171), (646, 46374), (708, 42313), (786, 38114), (969, 30916), (1003, 29868), (1121, 26724), (1292, 23187), (1572, 19057), (1938, 15458), (2006, 14934), (2227, 13452), (2242, 13362), (2489, 12036), (3009, 9956), (3363, 8908), (3876, 7729), (4012, 7467), (4454, 6726), (4484, 6681), (4978, 6018)]